Roles for inhibitory interactions in the use of the -10 promoter element by sigma 70 holoenzyme.
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Structural Basis for Promoter −10 Element Recognition by the Bacterial RNA Polymerase σ SubunitThe genome of the novel phage Rtp, with a rosette-like tail tip, is homologous to the genome of phage T1Interaction of Escherichia coli RNA polymerase σ70 subunit with promoter elements in the context of free σ70, RNA polymerase holoenzyme, and the β'-σ70 complex.A critical role of downstream RNA polymerase-promoter interactions in the formation of initiation complex.Transcription initiation by mix and match elements: flexibility for polymerase binding to bacterial promotersEscherichia coli RNA polymerase contacts outside the -10 promoter element are not essential for promoter melting.Reorganisation of an RNA polymerase-promoter DNA complex for DNA melting.Promoter spacer DNA plays an active role in integrating the functional consequences of RNA polymerase contacts with -10 and -35 promoter elements.Substitution of a highly conserved histidine in the Escherichia coli heat shock transcription factor, sigma32, affects promoter utilization in vitro and leads to overexpression of the biofilm-associated flu protein in vivo.The -11A of promoter DNA and two conserved amino acids in the melting region of sigma70 both directly affect the rate limiting step in formation of the stable RNA polymerase-promoter complex, but they do not necessarily interact.Evidence for a tyrosine-adenine stacking interaction and for a short-lived open intermediate subsequent to initial binding of Escherichia coli RNA polymerase to promoter DNAMechanistic differences in promoter DNA melting by Thermus aquaticus and Escherichia coli RNA polymerases.Mechanism of stimulation of ribosomal promoters by binding of the +1 and +2 nucleotides.
P2860
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P2860
Roles for inhibitory interactions in the use of the -10 promoter element by sigma 70 holoenzyme.
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2003 nî lūn-bûn
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2003年の論文
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2003年学术文章
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2003年学术文章
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name
Roles for inhibitory interacti ...... lement by sigma 70 holoenzyme.
@en
Roles for inhibitory interacti ...... lement by sigma 70 holoenzyme.
@nl
type
label
Roles for inhibitory interacti ...... lement by sigma 70 holoenzyme.
@en
Roles for inhibitory interacti ...... lement by sigma 70 holoenzyme.
@nl
prefLabel
Roles for inhibitory interacti ...... lement by sigma 70 holoenzyme.
@en
Roles for inhibitory interacti ...... lement by sigma 70 holoenzyme.
@nl
P2860
P356
P1476
Roles for inhibitory interacti ...... lement by sigma 70 holoenzyme.
@en
P2093
Jay D Gralla
Mike S Fenton
P2860
P304
39669-39674
P356
10.1074/JBC.M307412200
P407
P577
2003-08-04T00:00:00Z