Mutational analysis of repression and activation of the tyrP gene in Escherichia coli
about
The FleQ protein from Pseudomonas aeruginosa functions as both a repressor and an activator to control gene expression from the pel operon promoter in response to c-di-GMPCritical base pairs and amino acid residues for protein-DNA interaction between the TyrR protein and tyrP operator of Escherichia coli.Evidence for an arginine exporter encoded by yggA (argO) that is regulated by the LysR-type transcriptional regulator ArgP in Escherichia coliThe TyrR protein of Escherichia coli is a class I transcription activatorThe TyrR transcription factor regulates the divergent akr-ipdC operons of Enterobacter cloacae UW5.Effects of H-NS and potassium glutamate on sigmaS- and sigma70-directed transcription in vitro from osmotically regulated P1 and P2 promoters of proU in Escherichia coli.Evidence for transcription attenuation rendering cryptic a sigmaS-dependent promoter of the osmotically regulated proU operon of Salmonella typhimurium.Environmental regulation operating at the promoter clearance step of bacterial transcription.The TyrR regulon.Expression of the Escherichia coli dnaX geneMechanistic insights into c-di-GMP-dependent control of the biofilm regulator FleQ from Pseudomonas aeruginosaSpecific contacts between residues in the DNA-binding domain of the TyrR protein and bases in the operator of the tyrP gene of Escherichia coli.In vivo expression from the RpoS-dependent P1 promoter of the osmotically regulated proU operon in Escherichia coli and Salmonella enterica serovar Typhimurium: activation by rho and hns mutations and by cold stressImprovement in K+-limited growth rate associated with expression of the N-terminal fragment of one subunit (KdpA) of the multisubunit Kdp transporter in Escherichia coli.Superimposition of tyrR protein-mediated regulation on osmoresponsive transcription of Escherichia coli proU in vivo.Active contribution of two domains to cooperative DNA binding of the enhancer-binding protein nitrogen regulator I (NtrC) of Escherichia coli: stimulation by phosphorylation and the binding of ATPIn vitro transcriptional analysis of TyrR-mediated activation of the mtr and tyrP+3 promoters of Escherichia coli.The tpl promoter of Citrobacter freundii is activated by the TyrR protein.Evidence for involvement of proteins HU and RpoS in transcription of the osmoresponsive proU operon in Escherichia coli.Regulation of aroL expression by TyrR protein and Trp repressor in Escherichia coli K-12.A genetic analysis of various functions of the TyrR protein of Escherichia coli.Mutations in the tyrR gene of Escherichia coli which affect TyrR-mediated activation but not TyrR-mediated repression.Importance of the position of TYR R boxes for repression and activation of the tyrP and aroF genes in Escherichia coli.Molecular analysis of the TyrR protein-mediated activation of mtr gene expression in Escherichia coli K-12.Aromatic amino acid-dependent expression of indole-3-pyruvate decarboxylase is regulated by TyrR in Enterobacter cloacae UW5Mode of action of the TyrR protein: repression and activation of the tyrP promoter of Escherichia coli.Identification and characterization of the PhhR regulon in Pseudomonas putida.Molecular analysis of tyrosine-and phenylalanine-mediated repression of the tyrB promoter by the TyrR protein of Escherichia coli.Evolving Bacterial Fitness with an Expanded Genetic Code.Two pathways for RNase E action in Escherichia coli in vivo and bypass of its essentiality in mutants defective for Rho-dependent transcription termination.Plant growth-promoting rhizobacteria enhance the growth and Cd uptake of Sedum plumbizincicola in a Cd-contaminated soil
P2860
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P2860
Mutational analysis of repression and activation of the tyrP gene in Escherichia coli
description
1991 nî lūn-bûn
@nan
1991年の論文
@ja
1991年学术文章
@wuu
1991年学术文章
@zh-cn
1991年学术文章
@zh-hans
1991年学术文章
@zh-my
1991年学术文章
@zh-sg
1991年學術文章
@yue
1991年學術文章
@zh
1991年學術文章
@zh-hant
name
Mutational analysis of repression and activation of the tyrP gene in Escherichia coli
@en
type
label
Mutational analysis of repression and activation of the tyrP gene in Escherichia coli
@en
prefLabel
Mutational analysis of repression and activation of the tyrP gene in Escherichia coli
@en
P2093
P2860
P1476
Mutational analysis of repression and activation of the tyrP gene in Escherichia coli
@en
P2093
P2860
P304
P356
10.1128/JB.173.16.5068-5078.1991
P407
P577
1991-08-01T00:00:00Z