※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 RsbT antagonist protein RsbS
Protein Synonyms/Alias
 
Gene Name
 rsbS
Gene Synonyms/Alias
 ycxS; OrderedLocusNames=BSU04680
Created Date
 3-June-2014
Organism
 Bacillus subtilis (strain 168)
NCBI Taxa ID
 224308
Phosphorylation
Position
Peptide
Code
Type
References
59 TSVDMIDSFIAKVLG S HTP [1],UniProt
Reference
 [1]The serine/threonine/tyrosine phosphoproteome of the model bacterium Bacillus subtilis.
 Macek B,Mijakovic I,Olsen JV,Gnad F,Kumar C,Jensen PR,Mann M
 Mol. Cell Proteomics 2007, Apr;6(4):697-707. [PMID:17218307]
Functional Description From UniProt
 FUNCTION: Negative regulator of sigma-B activity. Non- phosphorylated RsbS binds to RsbT, preventing its association with RsbU. Requires any one of RsbRA, RsbRB, RsbRC or RsbRD to sequester RsbT. When RsbS and the RsbR paralog(s) are phosphorylated, they release RsbT, which can then bind and activate RsbU
Sequence Annotation From UniProt
 MOD_RES 59 59 Phosphoserine
Key Word From UniProt
 Completeproteome; Phosphoprotein; Referenceproteome.
Protein Sequence
 MRHPKIPILK LYNCLLVSIQ WELDDQTALT FQEDLLNKIY ETGANGVVID LTSVDMIDSF 60
 IAKVLGDVIT MSKLMGAKVV LTGIQPAVAV TLIELGIALE EIETALDLEQ GLETLKRELG 120
 E 121
  IPR002645   STAS_dom.
  PF01740   STAS.
  PS50801   STAS.