Transcriptomics

Dataset Information

0

Csac growth on model substrates found in lignocellulose


ABSTRACT: The co-utilization of hexoses and pentoses derived from lignocellulose is an attractive trait for in microorganisms considered for consolidated biomass processing to biofuels. This issue was examined for the H2-producing, extremely thermophilic bacterium Caldicellulosiruptor saccharolyticus growing on oligosaccharides (composed of glucose and xylose) compared to monosaccharides. Based on the whole-genome transcriptional response analysis and comparative genomics, carbohydrate specificities for transport systems could be proposed for a number of the 24 putative carbohydrate ATP-binding cassette (ABC) transporters in the C. saccharolyticus genome. Transcriptome analysis showed different transporters were utilized for uptake of oligosaccharides than those used for monosaccharides uptake. No evidence for catabolite repression was noted for either growth on multi-sugar mixtures or in the corresponding transcriptomes.

ORGANISM(S): Caldicellulosiruptor saccharolyticus

PROVIDER: GSE17427 | GEO | 2009/12/29

SECONDARY ACCESSION(S): PRJNA123619

REPOSITORIES: GEO

Dataset's files

Source:
Action DRS
Other
Items per page:
1 - 1 of 1

Similar Datasets

2010-05-16 | E-GEOD-17427 | biostudies-arrayexpress
2009-12-29 | GSE17425 | GEO
2010-05-16 | E-GEOD-17425 | biostudies-arrayexpress
2021-02-23 | GSE163473 | GEO
2021-02-23 | GSE163472 | GEO
2016-11-23 | GSE90445 | GEO
2010-11-29 | E-GEOD-23606 | biostudies-arrayexpress
2010-11-29 | GSE23606 | GEO
2015-07-31 | E-GEOD-68810 | biostudies-arrayexpress
2015-07-31 | GSE68810 | GEO