HMM Summary Page: TIGR01129

Functionprotein-export membrane protein SecD
Gene SymbolsecD
Trusted Cutoff244.40
Domain Trusted Cutoff244.40
Noise Cutoff104.80
Domain Noise Cutoff104.80
Isology Typeequivalog_domain
HMM Length397
Mainrole CategoryProtein fate
Subrole CategoryProtein and peptide secretion and trafficking
Gene Ontology TermGO:0015450: P-P-bond-hydrolysis-driven protein transmembrane transporter activity molecular_function
GO:0031522: cell envelope Sec protein transport complex cellular_component
GO:0043952: protein transport by the Sec complex biological_process
AuthorHaft DH
Entry DateJan 19 2001 3:10PM
Last ModifiedFeb 14 2011 3:27PM
CommentMembers of this family are highly variable in length immediately after the well-conserved motif LGLGLXGG at the amino-terminal end of this model. Archaeal homologs are not included in the seed and score between the trusted and noise cutoffs. SecD from Mycobacterium tuberculosis has a long Pro-rich insert.
Genome PropertyGenProp0209: Sec system preprotein translocase (HMM)