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Protein

Anti-sigma-B factor antagonist

Gene

rsbV

Organism
Staphylococcus epidermidis (strain ATCC 35984 / RP62A)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Positive regulator of sigma-B activity. Non-phosphorylated RsbV binds to RsbW, preventing its association with sigma-B. When phosphorylated, releases RsbW, which is then free to complex with and inactivate sigma-B (By similarity).By similarity

GO - Biological processi

Complete GO annotation...

Names & Taxonomyi

Protein namesi
Recommended name:
Anti-sigma-B factor antagonist
Alternative name(s):
Anti-anti-sigma-B factor
Gene namesi
Name:rsbV
Ordered Locus Names:SERP1679
OrganismiStaphylococcus epidermidis (strain ATCC 35984 / RP62A)
Taxonomic identifieri176279 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcaceaeStaphylococcus
Proteomesi
  • UP000000531 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001941971 – 108Anti-sigma-B factor antagonistAdd BLAST108

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei57PhosphoserineBy similarity1

Post-translational modificationi

Phosphorylated by RsbW on a serine residue.By similarity

Keywords - PTMi

Phosphoprotein

Interactioni

Protein-protein interaction databases

STRINGi176279.SERP1679.

Structurei

3D structure databases

ProteinModelPortaliQ5HME9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini3 – 108STASPROSITE-ProRule annotationAdd BLAST106

Sequence similaritiesi

Contains 1 STAS domain.PROSITE-ProRule annotation

Phylogenomic databases

eggNOGiENOG4105WN5. Bacteria.
COG1366. LUCA.
HOGENOMiHOG000270156.
KOiK04749.
OMAiHLLVNME.

Family and domain databases

Gene3Di3.30.750.24. 1 hit.
InterProiIPR003658. Anti-sigma_ant.
IPR002645. STAS_dom.
[Graphical view]
PfamiPF01740. STAS. 1 hit.
[Graphical view]
SUPFAMiSSF52091. SSF52091. 1 hit.
TIGRFAMsiTIGR00377. ant_ant_sig. 1 hit.
PROSITEiPS50801. STAS. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q5HME9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNLNIETITH DDFYEVKVGG ELDVYTVPEL EEVLVPMRQE GTHDVHVNLA
60 70 80 90 100
NVSYMDSTGL GLFVGTLKAL NQNDKNLYIL GVSERIGRLF DITGLKDLMH

VNEGTEVE
Length:108
Mass (Da):12,093
Last modified:February 15, 2005 - v1
Checksum:iDE3C2F0EC160D1B9
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000029 Genomic DNA. Translation: AAW55035.1.
RefSeqiWP_001829952.1. NC_002976.3.

Genome annotation databases

EnsemblBacteriaiAAW55035; AAW55035; SERP1679.
KEGGiser:SERP1679.
PATRICi19614281. VBIStaEpi130894_1639.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000029 Genomic DNA. Translation: AAW55035.1.
RefSeqiWP_001829952.1. NC_002976.3.

3D structure databases

ProteinModelPortaliQ5HME9.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi176279.SERP1679.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAW55035; AAW55035; SERP1679.
KEGGiser:SERP1679.
PATRICi19614281. VBIStaEpi130894_1639.

Phylogenomic databases

eggNOGiENOG4105WN5. Bacteria.
COG1366. LUCA.
HOGENOMiHOG000270156.
KOiK04749.
OMAiHLLVNME.

Family and domain databases

Gene3Di3.30.750.24. 1 hit.
InterProiIPR003658. Anti-sigma_ant.
IPR002645. STAS_dom.
[Graphical view]
PfamiPF01740. STAS. 1 hit.
[Graphical view]
SUPFAMiSSF52091. SSF52091. 1 hit.
TIGRFAMsiTIGR00377. ant_ant_sig. 1 hit.
PROSITEiPS50801. STAS. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiRSBV_STAEQ
AccessioniPrimary (citable) accession number: Q5HME9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 22, 2005
Last sequence update: February 15, 2005
Last modified: November 2, 2016
This is version 72 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.