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TranscriptomicsTwo transcription factors are necessary for iron homeostasis in a salt-dwelling archaeon
This SuperSeries is composed of the following subset Series: GSE29704: Two transcription factors are necessary for iron homeostasis in a salt-dwelling archaeon [gene expression data] GSE29705: Two transcription factors are necessary for iron homeostasis in a salt-dwelling archaeon [ChIP-chip data] R...
ORGANISM(S): Halobacterium sp. NRC-1 
2011-06-02 | E-GEOD-29706 | biostudies-arrayexpress
TranscriptomicsTwo transcription factors are necessary for iron homeostasis in a salt-dwelling archaeon [ChIP-chip data]
Because iron toxicity and deficiency are equally life threatening, maintaining intracellular iron levels within a narrow optimal range is critical for nearly all known organisms. However, regulatory mechanisms that establish homeostasis are not well understood in organisms that dwell in environments...
ORGANISM(S): Halobacterium sp. NRC-1 
2011-06-02 | E-GEOD-29705 | biostudies-arrayexpress
TranscriptomicsTwo transcription factors are necessary for iron homeostasis in a salt-dwelling archaeon [gene expression data]
Because iron toxicity and deficiency are equally life threatening, maintaining intracellular iron levels within a narrow optimal range is critical for nearly all known organisms. However, regulatory mechanisms that establish homeostasis are not well understood in organisms that dwell in environments...
ORGANISM(S): Halobacterium sp. NRC-1 
2011-06-03 | E-GEOD-29704 | biostudies-arrayexpress
TranscriptomicsHalobacterium salinarum NRC-1 VNG1451C transcription factor ChIP-chip with and without carbon sources
Gene regulatory networks play an important role in coordinating biochemical fluxes through diverse metabolic pathways. The modulation of enzyme levels enables efficient utilization of limited resources as organisms dynamically acclimate to nutritional fluctuations in their environment. Here we hav...
ORGANISM(S): Halobacterium sp. NRC-1 
2010-05-06 | E-GEOD-13498 | biostudies-arrayexpress
TranscriptomicsHalobacterium NRC-1 ura3 parent strain and VNG1451C deletion mutant in response to growth in rich medium
Gene regulatory networks play an important role in coordinating biochemical fluxes through diverse metabolic pathways. The modulation of enzyme levels enables efficient utilization of limited resources as organisms dynamically acclimate to nutritional fluctuations in their environment. Here we hav...
ORGANISM(S): Halobacterium sp. NRC-1 
2010-05-06 | E-GEOD-13531 | biostudies-arrayexpress
TranscriptomicsHalobacterium NRC-1 VNG1451C deletion mutant growth in defined medium with and without glucose
Gene regulatory networks play an important role in coordinating biochemical fluxes through diverse metabolic pathways. The modulation of enzyme levels enables efficient utilization of limited resources as organisms dynamically acclimate to nutritional fluctuations in their environment. Here we hav...
ORGANISM(S): Halobacterium sp. NRC-1 
2010-05-06 | E-GEOD-13529 | biostudies-arrayexpress
TranscriptomicsHalobacterium salinarum NRC-1 growth curve, tiling arrays
Experimentally mapped transcriptome structure of H. salinarum NRC-1 by hybridizing total RNA (including RNA species <200 nt) to genome-wide high-density tiling arrays (60 mer probes with 40 nt overlap between contiguous probes). H. salinarum NRC-1 presents a number of interesting switches in metabol...
ORGANISM(S): Halobacterium sp. NRC-1 
2010-05-17 | E-GEOD-12923 | biostudies-arrayexpress
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