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  <EXPERIMENT accession="SRX6788195" alias="B_7012">
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      <PRIMARY_ID>SRX6788195</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7012</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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        <PRIMARY_ID>SRP055861</PRIMARY_ID>
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      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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          <PRIMARY_ID>SRS5334198</PRIMARY_ID>
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      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
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      <PRIMARY_ID>SRX6788196</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7013</SUBMITTER_ID>
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    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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        <PRIMARY_ID>SRP055861</PRIMARY_ID>
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      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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          <PRIMARY_ID>SRS5334199</PRIMARY_ID>
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          <SINGLE/>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
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      <PRIMARY_ID>SRX6788197</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7098</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
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      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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          <PRIMARY_ID>SRS5334200</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7098</SUBMITTER_ID>
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        <LIBRARY_NAME>B_7098</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
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          <SINGLE/>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
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      <PRIMARY_ID>SRX6788198</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7113</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
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      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334201</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7113</SUBMITTER_ID>
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        <LIBRARY_NAME>B_7113</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
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      <PRIMARY_ID>SRX6788199</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7116</SUBMITTER_ID>
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    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
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      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334202</PRIMARY_ID>
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        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
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        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
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          <SINGLE/>
        </LIBRARY_LAYOUT>
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        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
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      <PRIMARY_ID>SRX6788200</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7132</SUBMITTER_ID>
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    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
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      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334203</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7132</SUBMITTER_ID>
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        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
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        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
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          <SINGLE/>
        </LIBRARY_LAYOUT>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
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      <PRIMARY_ID>SRX6788201</PRIMARY_ID>
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    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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        <PRIMARY_ID>SRP055861</PRIMARY_ID>
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      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334204</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7154</SUBMITTER_ID>
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        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
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          <SINGLE/>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
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      <PRIMARY_ID>SRX6788202</PRIMARY_ID>
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    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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        <PRIMARY_ID>SRP055861</PRIMARY_ID>
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      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334205</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7160</SUBMITTER_ID>
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        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
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        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
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          <SINGLE/>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
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      <PRIMARY_ID>SRX6788203</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7166</SUBMITTER_ID>
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    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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        <PRIMARY_ID>SRP055861</PRIMARY_ID>
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      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334206</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7166</SUBMITTER_ID>
        </IDENTIFIERS>
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        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
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        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
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          <SINGLE/>
        </LIBRARY_LAYOUT>
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    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
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    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788204</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7194</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
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    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334207</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7194</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
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        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
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    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788205" alias="L_7012">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788205</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7012</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334208">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334208</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7012</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7012</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788206" alias="L_7013">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788206</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7013</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334209">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334209</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7013</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7013</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788207" alias="B_7027">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788207</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7027</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334210">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334210</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7027</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>B_7027</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788208" alias="L_7027">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788208</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7027</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334211">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334211</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7027</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7027</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788209" alias="L_7037">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788209</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7037</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334212</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7037</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7037</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788210" alias="L_7043">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788210</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7043</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334213</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7043</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7043</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788211" alias="L_7046">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788211</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7046</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334214</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7046</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7046</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788212" alias="L_7068">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788212</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7068</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334215</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7068</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7068</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788213" alias="L_7075">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788213</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7075</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334216</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7075</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7075</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788214" alias="L_7082">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788214</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7082</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334217">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334217</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7082</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7082</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788215" alias="L_7087">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788215</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7087</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334218">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334218</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7087</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7087</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788216" alias="L_7098">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788216</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7098</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334219">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334219</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7098</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7098</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788217" alias="L_7113">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788217</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7113</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334220">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334220</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7113</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7113</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788218" alias="B_7037">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788218</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7037</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334221">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334221</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7037</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>B_7037</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788219" alias="L_7116">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788219</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7116</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334222</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7116</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7116</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788220" alias="L_7132">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788220</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7132</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334223</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7132</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7132</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788221" alias="L_7154">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788221</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7154</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334224">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334224</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7154</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7154</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788222" alias="L_7160">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788222</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7160</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334225">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334225</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7160</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7160</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788223" alias="L_7166">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788223</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7166</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334226">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334226</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7166</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7166</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788224" alias="L_7194">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788224</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">L_7194</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female liver</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334227">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334227</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_L7194</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>L_7194</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788225" alias="B_7043">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788225</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7043</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
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      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334228">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334228</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7043</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>B_7043</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
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    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788226</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7046</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334229">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334229</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7046</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>B_7046</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788227" alias="B_7068">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788227</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7068</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334230">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334230</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7068</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>B_7068</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788228" alias="B_7075">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788228</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7075</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334231">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334231</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7075</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>B_7075</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788229" alias="B_7082">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788229</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7082</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334232">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334232</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7082</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>B_7082</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX6788230" alias="B_7087">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX6788230</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB6238017">B_7087</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>RRBS of F2 Parus major: adult female blood</TITLE>
    <STUDY_REF accession="SRP055861">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP055861</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA208335</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Samples were digested using the restriction enzyme MspI and the resulting DNA fragments of various size were subsequently bisulfite treated, which converts un-methylated cytosine bases into uracil bases, whereas methylated cytosine bases are resistant to the treatment. Fragmented and bi-sulfite treated DNA was then end-repaired with DNA polymerase I and A-overhangs were added to the 3 ends of each fragment for adapter ligation. Individual sample libraries were barcoded using standard Illumina adapters. Libraries were purified, size selected with Ampure XP beads (Beckman Coulter) and concentrations were determined by quantitative polymerase chain reaction (qPCR). This selection yielded a fragment size range of approximately 30-180 base pairs, with a mean of 85. Six libraries were pooled into the same sequencing lane. Each pool was sequenced 100bp single end on a HiSeq2500 sequencer with a HiSeq SBS sequencing kit version 4 (Illumina). Sequencing was conducted in two separate HiSeq runs to yield enough coverage per sample. An internal positive control (PhiX) was used to obtain reliable sequence generation in the sequencing processing and the PhiX reads and adapters were removed before data analysis. Library preparation and sequencing were performed at the SciLife Lab, Uppsala University, Sweden. The resulting fastqs from both sequence runs were combined into one file.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS5334233">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS5334233</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|veronika.laine@gmail.com">PmF2ep_B7087</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>B_7087</LIBRARY_NAME>
        <LIBRARY_STRATEGY>Bisulfite-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>Reduced Representation</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2500</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
</EXPERIMENT_SET>
