GEO DataSets

(Submitter supplied) The goal of this study was to capture the transcriptional response regulated by the GATA transcription factor encoded by SREB during the first 48-hours of the temperature-dependent shift from yeast (37oC) to mycelia (22oC). Gene expression microarrays were used to compare an SREB null mutant (SREBΔ) to an isogenic wild type strain (ATCC 26199). SREB null mutants fail to fully complete the conversion from yeast to sporulating mycelia after a drop in temperature from 37oC to 22oC, and under iron-replete conditions cannot properly repress siderophore biosynthesis. more...

Organism:

Blastomyces dermatitidis; Blastomyces gilchristii SLH14081

Type:

Expression profiling by array

Platform:

GPL20015

24 Samples

Download data: PAIR

(Submitter supplied) 385K whole genome gene expression microarrays (Roche NimbleGen, Inc., Madison, WI) were custom designed for B. dermatitidis using the annotated sequence of strain SLH14081 (9,587 genes; www.broadinstitute.org). At the time these arrays were designed, SLH14081 was the only sequenced and annotated genome avaiable for Blastomyces dermatitidis. A total of 9,583 genes (nuclear and mitochondrial) were represented on each array in quadruplicate with 9,571 genes having a probe-set comprised of 10 unique oligonucleotide probes; 12 genes had less than 10 unique oligonucleotide probes. more...

Organism:

Blastomyces gilchristii SLH14081

1 Series

24 Samples

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