HMM Summary Page: TIGR00064

Functionsignal recognition particle-docking protein FtsY
Gene SymbolftsY
Trusted Cutoff260.70
Domain Trusted Cutoff260.70
Noise Cutoff246.30
Domain Noise Cutoff246.30
Isology Typeequivalog
HMM Length279
Mainrole CategoryProtein fate
Subrole CategoryProtein and peptide secretion and trafficking
Gene Ontology TermGO:0003924: GTPase activity molecular_function
GO:0005047: signal recognition particle binding molecular_function
GO:0009306: protein secretion biological_process
AuthorRichardson DL
Entry DateApr 20 1999 2:07PM
Last ModifiedFeb 14 2011 3:27PM
CommentThere is a weak division between FtsY and SRP54; both are GTPases. In E.coli, ftsY is an essential gene located in an operon with cell division genes ftsE and ftsX, but its apparent function is as the signal recognition particle docking protein.
ReferencesDR PROSITE; PDOC00272; SE HPKlenk
Genome PropertyGenProp0205: signal recognition system, bacterial (HMM)
GenProp0799: bacterial core gene set, exactly 1 per genome (HMM)