<?xml version="1.0" encoding="UTF-8"?>
<EXPERIMENT_SET xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <EXPERIMENT alias="Apple_flower_454Seq" center_name="Michigan State University" accession="SRX025560">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX025560</PRIMARY_ID>
      <SUBMITTER_ID namespace="Michigan State University">Apple_flower_454Seq</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Apple flower bud ChIP-Seq</TITLE>
    <STUDY_REF accession="SRP003265">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP003265</PRIMARY_ID>
        <SUBMITTER_ID namespace="Michigan State University">Apple ChIP optimization</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>ChIP selected DNA was prepared for sequencing using the standard Roche/454 General Library construction protocol.  In place of the standard 'A' primer a multiplex ID (MID, aka bar code) adapter was used.  The MID used was the Roche/454 GSMID3 adapter.  The MID tag sequence 'AGACGCACTC' immediately follows the key tag.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS107366">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS107366</PRIMARY_ID>
          <SUBMITTER_ID namespace="Michigan State University">Apple_flower</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>Apple_flower_GSLib-MID3</LIBRARY_NAME>
        <LIBRARY_STRATEGY>ChIP-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>ChIP</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Technical Read</READ_CLASS>
            <READ_TYPE>Adapter</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
          <READ_SPEC>
            <READ_INDEX>1</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>5</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <LS454>
        <INSTRUMENT_MODEL>454 GS FLX</INSTRUMENT_MODEL>
      </LS454>
    </PLATFORM>
    <PROCESSING/>
  </EXPERIMENT>
  <EXPERIMENT alias="Apple_leaves_454Seq" center_name="Michigan State University" accession="SRX025561">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX025561</PRIMARY_ID>
      <SUBMITTER_ID namespace="Michigan State University">Apple_leaves_454Seq</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Apple leaf ChIP-Seq</TITLE>
    <STUDY_REF accession="SRP003265">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP003265</PRIMARY_ID>
        <SUBMITTER_ID namespace="Michigan State University">Apple ChIP optimization</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>ChIP selected DNA was prepared for sequencing using the standard Roche/454 General Library construction protocol.</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS107367">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS107367</PRIMARY_ID>
          <SUBMITTER_ID namespace="Michigan State University">Apple_leaves</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>Apple_leaves_GSLib</LIBRARY_NAME>
        <LIBRARY_STRATEGY>ChIP-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>ChIP</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Technical Read</READ_CLASS>
            <READ_TYPE>Adapter</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
          <READ_SPEC>
            <READ_INDEX>1</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>5</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <LS454>
        <INSTRUMENT_MODEL>454 GS FLX</INSTRUMENT_MODEL>
      </LS454>
    </PLATFORM>
    <PROCESSING/>
  </EXPERIMENT>
</EXPERIMENT_SET>
