Dataset features

Specifications


Application: Gene expression microarray analysis
Number of samples: 30
Release date: May 24 2016
Last update date: May 27 2016
Access: Public
Chemicals: Carbon, Glucose, Xylose
Dataset link Xylose induced dynamic effects on metabolism and gene expression in engineered Saccharomyces cerevisiae in anaerobic glucose-xylose cultures

Experimental Protocol


S. cerevisiae harbouring an XR-XDH pathway for xylose is grown in two conditions, growth on D-glucose vs growth on both D-glucose and D-xylose. The strains were grown in bioreactors and samples for microarrays were taken from 5 time points during the cultivation (3.5h, 6.5h, 9.5h, 12.5h, and 24.5h). Three replicate cultures were performed for each strain. The total number of microarrays is 30. Each arrays measures 5,777 genes from Saccharomyces cerevisiae with eight 60-mer probes per gene, with three-fold technical redundancy.

Repositories


GEO

GSE69966

BioProject

PRJNA287286

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Contact


Merja Oja