<?xml version="1.0" encoding="UTF-8"?>
<STUDY_SET xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <STUDY center_name="GEO" alias="GSE106863" accession="SRP124935">
    <IDENTIFIERS>
      <PRIMARY_ID>SRP124935</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioProject" label="primary">PRJNA418247</EXTERNAL_ID>
      <EXTERNAL_ID namespace="GEO">GSE106863</EXTERNAL_ID>
    </IDENTIFIERS>
    <DESCRIPTOR>
      <STUDY_TITLE>Transcriptome of Melampsora larici-populina sexual stages [JGI version 1 genome]</STUDY_TITLE>
      <STUDY_TYPE existing_study_type="Transcriptome Analysis"/>
      <STUDY_ABSTRACT>Illumina HiSeq2500 technology was used to generate mRNA-sequencing expression profiles of  sexual stages of the poplar rust fungus M. larici-populina:   - Basidia (BSD) were collected from rust-infected dead poplar leaves;  - Pycnia (PYC) were collected from rust-infected larch needles one week after inoculation with basidiospores and corresponded to different haploid fungal cell types such as in planta infection hyphae, receptive hyphae and pycniospores;   - Aecia (AEC) were collected from rust-infected larch needles two weeks after inoculation, and corresponded to freshly produced aecia and dikaryotic aeciospores and remaining pycnia.  Paired-end reads of 100bp were generated for three sets of biological replicates corresponding to each of the targeted stage and aligned to the genome of M. larici-populina isolate 98AG31 (version 1.0; US Department of Energy Joint Genome Institute; http://genome.jgi.doe.gov/Mellp1/Mellp1.home.html; Duplessis et al. 2011a) using CLC Genomics Workbench 8.0.1 Overall design: In total, nine mRNA profiles of M. larici-populina sexual stages were generated by Illumina HiSeq2500 (2x100bp). Three biological replicates were sequenced for each stage BSD, PYC and AEC.</STUDY_ABSTRACT>
      <CENTER_PROJECT_NAME>GSE106863</CENTER_PROJECT_NAME>
    </DESCRIPTOR>
    <STUDY_LINKS>
      <STUDY_LINK>
        <XREF_LINK>
          <DB>pubmed</DB>
          <ID>29336199</ID>
        </XREF_LINK>
      </STUDY_LINK>
    </STUDY_LINKS>
  </STUDY>
</STUDY_SET>
