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TranscriptomicsWhiA and WhiB of Streptomyces venezuelae depend on each other for binding DNA
WhiB regulon, as determined by ChIP-Seq turned out to be identical to the WhiA regulon leading to the speculation that the two proteins might be required to work together to bind DNA. In this experiment WhiA ChIP-Seq was done in a whiB deletion background and, WhiB ChIP-Seq was done in a whiA deleti...
ORGANISM(S): Streptomyces venezuelae 
2021-07-01 | E-MTAB-10673 | biostudies-arrayexpress
TranscriptomicsTranscriptional profiling of the developmental gene whiB deletion mutant of Streptomyces venezuelae ATCC 10712 at 7 time points from 8 to 20 hours of growth
WhiB is the founding member of a family of proteins (the WhiB-like [Wbl] family) that carry a [4Fe-4S] iron-sulfur cluster and play key roles in diverse aspects of the biology of actinomycetes, including pathogenesis, antibiotic resistance, and the control of development. In Streptomyces, WhiB is es...
ORGANISM(S): Streptomyces venezuelae 
2021-06-30 | E-MTAB-10631 | biostudies-arrayexpress
TranscriptomicsChIP-Seq to determine the binding sites of the transcription factor WhiB in the genome of Streptomyces venezuelae
WhiB is the founding member of a family of proteins (the WhiB-like [Wbl] family) that carry a [4Fe-4S] iron-sulfur cluster. It is essential for the process of developmentally controlled cell division leading to sporulation in Streptomyces species. This ChIP-Sea was carried out to determine unambiguo...
ORGANISM(S): Streptomyces venezuelae 
2021-06-25 | E-MTAB-10648 | biostudies-arrayexpress
TranscriptomicsTranscriptional profiling of the developmental gene whiA deletion mutant of Streptomyces venezuelae ATCC 10712 at 7 time points from 8 to 20 hours of growth.
WhiA is an unusual transcriptional regulator found in Streptomyces species related to eukaryotic homing endonucleases. It plays a central role in sporulation in these bacteria. The aim of this transcription profiling experiment was to measure genome wide transcript levels in the wild type and the wh...
ORGANISM(S): Streptomyces venezuelae 
2020-12-11 | E-MTAB-9728 | biostudies-arrayexpress
TranscriptomicsNeurotoxicogenomic investigations to assess mechanisms of action of the munitions constituents RDX and 2,6-DNT in Northern bobwhite (Colinus virginianus) (part 3 of 10)
Munitions constituents (MCs) including hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX), 2,4,6-trinitrotoluene (TNT), and TNT derivatives are recognized to elicit aberrant neuromuscular responses in many species. The onset of seizures resulting in death was observed in the avian model Northern bobwhite...
ORGANISM(S): Colinus virginianus 
2011-11-23 | E-GEOD-33919 | biostudies-arrayexpress
TranscriptomicsNeurotoxicogenomic investigations to assess mechanisms of action of the munitions constituents RDX and 2,6-DNT in Northern bobwhite (Colinus virginianus) (part 4 of 10)
Munitions constituents (MCs) including hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX), 2,4,6-trinitrotoluene (TNT), and TNT derivatives are recognized to elicit aberrant neuromuscular responses in many species. The onset of seizures resulting in death was observed in the avian model Northern bobwhite...
ORGANISM(S): Colinus virginianus 
2011-11-23 | E-GEOD-33928 | biostudies-arrayexpress
TranscriptomicsChIP-Seq to determine binding sites of transcription factor BldO in the genome of Streptomyces venezuelae
The transcription factor BldO was identified as a target of WhiAB in an earlier ChIP-Seq experiment. This experiment was conducted to determine the targets of BldO in the Streptomyces venezuelae genome.
ORGANISM(S): Streptomyces venezuelae 
2021-03-31 | E-MTAB-10250 | biostudies-arrayexpress
TranscriptomicsNeurotoxicogenomic investigations to assess mechanisms of action of the munitions constituents RDX and 2,6-DNT in Northern bobwhite (Colinus virginianus) (part 1 of 10)
Munitions constituents (MCs) including hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX), 2,4,6-trinitrotoluene (TNT), and TNT derivatives are recognized to elicit aberrant neuromuscular responses in many species. The onset of seizures resulting in death was observed in the avian model Northern bobwhite...
ORGANISM(S): Colinus virginianus 
2011-11-22 | E-GEOD-33888 | biostudies-arrayexpress
TranscriptomicsNeurotoxicogenomic investigations to assess mechanisms of action of the munitions constituents RDX and 2,6-DNT in Northern bobwhite (Colinus virginianus) (part 2 of 10)
Munitions constituents (MCs) including hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX), 2,4,6-trinitrotoluene (TNT), and TNT derivatives are recognized to elicit aberrant neuromuscular responses in many species. The onset of seizures resulting in death was observed in the avian model Northern bobwhite...
ORGANISM(S): Colinus virginianus 
2011-11-22 | E-GEOD-33893 | biostudies-arrayexpress
TranscriptomicsNeurotoxicogenomic investigations to assess mechanisms of action of the munitions constituents RDX and 2,6-DNT in Northern bobwhite (Colinus virginianus) (part 6 of 10)
Munitions constituents (MCs) including hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX), 2,4,6-trinitrotoluene (TNT), and TNT derivatives are recognized to elicit aberrant neuromuscular responses in many species. The onset of seizures resulting in death was observed in the avian model Northern bobwhite...
ORGANISM(S): Colinus virginianus 
2011-11-23 | E-GEOD-33934 | biostudies-arrayexpress
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