※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Anti-sigma-B factor antagonist
Protein Synonyms/Alias
 
Gene Name
 rsbV
Gene Synonyms/Alias
 SACOL2056
Created Date
 3-June-2014
Organism
 Staphylococcus aureus (strain COL)
NCBI Taxa ID
 93062
Phosphorylation
Position
Peptide
Code
Type
References
57 ENVSYMDSTGLGLFV S LTP [1]
Reference
 [1]Role of RsbU in controlling SigB activity in Staphylococcus aureus following alkaline stress.
 Pané-Farré J,Jonas B,Hardwick SW,Gronau K,Lewis RJ,Hecker M,Engelmann S
 J. Bacteriol. 2009, Apr;191(8):2561-73. [PMID:19201800]
Functional Description From UniProt
 FUNCTION: 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)
Sequence Annotation From UniProt
 MOD_RES 57 57 Phosphoserine (By similarity)
Key Word From UniProt
 Completeproteome; Phosphoprotein.
Protein Sequence
 MNLNIETTTQ DKFYEVKVGG ELDVYTVPEL EEVLTPMRQD GTRDIYVNLE NVSYMDSTGL 60
 GLFVGTLKAL NQNDKELYIL GVSDRIGRLF EITGLKDLMH VNEGTEVE 108
  GO:0006355   P:regulation of transcription, DNA-templated IEA:InterPro
  IPR003658   Anti-sigma_ant.
  IPR002645   STAS_dom.
  PF01740   STAS.
  PS50801   STAS.