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1254163 rpoE

1254163

rpoE

RNA polymerase sigma factor RpoE

protein-coding

Salmonella enterica subsp. enterica serovar Typhimurium str. LT2

基因描述

Type Description
Definition RNA polymerase sigma factor RpoE

研究结论

Date Results Publications
2019-09-21 12:09:00 UVA radiation induces sigma factor RpoE activity in a pathway that is dependent on the stringent response regulator ppGpp. The envelope stress generated by phage infection requires a functional rpoE gene for optimal bacterial tolerance. RpoE activity is induced by hypo-osmotic shock in the absence of osmoregulated periplasmic glucans (OPGs). RpoE mutations are not tolerated in the absence of OPGs or LPS O-antigen. 30084765
2013-05-18 10:32:00 this is the first report demonstrating that RpoE acts as a regulator in the expression of Agf in Salmonella. 23159630
2010-01-21 00:00:00 the extracytoplasmic sigma factor sigma(E) (RpoE) is required for Salmonella resistance to killing by the bactericidal/permeability-increasing protein (BPI)-derived peptide P2 and the murine alpha-defensin cryptdin-4 15819632
2010-01-21 00:00:00 The authors demonstrate that RpoE is involved in fine-tuning the expression of a subset of SsrB-regulated genes found in the Salmonella pathogenicity island-2. 19245712
2010-01-21 00:00:00 Data suggest that pspA expression in S. typhimurium is induced by alterations in proton motive force (PMF) and a functional rpoE/sigma(E) regulon is essential for the maintenance of PMF. 15853886

名称对应

Type IDs
Gene
UniProtKB-ID: RPOE_SALTY
UniprotKB: P0A2F0
UniParc: UPI0000059A65
EMBL: U05669, AE006468
EnsemblGenome: STM2640
KO: stm:STM2640
Nucleutide sequences
EMBL-CDS: AAA57186.1, AAL21534.1
EnsemblGenome_TRS: AAL21534
Protein sequencees
EnsemblGenome_PRO: AAL21534
RefSeq: NP_461575.1
Others
UniRef100: UniRef100_D0ZSY9
UniRef90: UniRef90_D0ZSY9
UniRef50: UniRef50_D0ZSY9

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