Mechanism for a transcriptional activator that works at the isomerization step.
about
Initial events in bacterial transcription initiationThe transition from transcriptional initiation to elongationNature of the promoter activated by C.PvuII, an unusual regulatory protein conserved among restriction-modification systems.Bacterial two-hybrid analysis of interactions between region 4 of the sigma(70) subunit of RNA polymerase and the transcriptional regulators Rsd from Escherichia coli and AlgQ from Pseudomonas aeruginosaThe effects of upstream DNA on open complex formation by Escherichia coli RNA polymerase.Sequence-independent upstream DNA-alphaCTD interactions strongly stimulate Escherichia coli RNA polymerase-lacUV5 promoter association.The interaction between sigma70 and the beta-flap of Escherichia coli RNA polymerase inhibits extension of nascent RNA during early elongationExsA recruits RNA polymerase to an extended -10 promoter by contacting region 4.2 of sigma-70Mapping of the Rsd contact site on the sigma 70 subunit of Escherichia coli RNA polymerasePositive autoregulation of cI is a dispensable feature of the phage lambda gene regulatory circuitry.The bacteriophage T4 transcription activator MotA interacts with the far-C-terminal region of the sigma70 subunit of Escherichia coli RNA polymerase.Structural basis of transcription activationMutational analysis of sigma70 region 4 needed for appropriation by the bacteriophage T4 transcription factors AsiA and MotA.Bacteriophage T4 MotA activator and the β-flap tip of RNA polymerase target the same set of σ70 carboxyl-terminal residues.Promoter activation by repositioning of RNA polymerase.Mutagenesis of region 4 of sigma 28 from Chlamydia trachomatis defines determinants for protein-protein and protein-DNA interactions.A basic/hydrophobic cleft of the T4 activator MotA interacts with the C-terminus of E.coli sigma70 to activate middle gene transcription.A regulator that inhibits transcription by targeting an intersubunit interaction of the RNA polymerase holoenzyme.Structure and function of the mycobacterial transcription initiation complex with the essential regulator RbpA.Local and global regulation of transcription initiation in bacteria.The essential activities of the bacterial sigma factor.Autonomous function of the amino-terminal inhibitory domain of TAF1 in transcriptional regulation.The interaction between sigmaS, the stationary phase sigma factor, and the core enzyme of Escherichia coli RNA polymerase.A bacterial small-molecule three-hybrid system.The Bacillus subtilis response regulator Spo0A stimulates sigmaA-dependent transcription prior to the major energetic barrier.
P2860
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P2860
Mechanism for a transcriptional activator that works at the isomerization step.
description
2000 nî lūn-bûn
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2000年の論文
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2000年学术文章
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2000年学术文章
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name
Mechanism for a transcriptional activator that works at the isomerization step.
@en
Mechanism for a transcriptional activator that works at the isomerization step.
@nl
type
label
Mechanism for a transcriptional activator that works at the isomerization step.
@en
Mechanism for a transcriptional activator that works at the isomerization step.
@nl
prefLabel
Mechanism for a transcriptional activator that works at the isomerization step.
@en
Mechanism for a transcriptional activator that works at the isomerization step.
@nl
P2093
P2860
P356
P1476
Mechanism for a transcriptional activator that works at the isomerization step.
@en
P2093
P2860
P304
13215-13220
P356
10.1073/PNAS.97.24.13215
P407
P577
2000-11-01T00:00:00Z