HMM Summary Page: TIGR01461

Functiontranscription elongation factor GreB
Gene SymbolgreB
Trusted Cutoff171.05
Domain Trusted Cutoff171.05
Noise Cutoff140.40
Domain Noise Cutoff140.40
Isology Typeequivalog
HMM Length156
Mainrole CategoryTranscription
Subrole CategoryTranscription factors
Gene Ontology TermGO:0003711: transcription elongation regulator activity molecular_function
GO:0006354: transcription elongation, DNA-dependent biological_process
AuthorHaft DH
Entry DateMar 7 2002 1:45PM
Last ModifiedFeb 14 2011 3:27PM
CommentThe GreA and GreB transcription elongation factors enable to continuation of RNA transcription past template-encoded arresting sites. Among the Proteobacteria, distinct clades of GreA and GreB are found. GreB differs functionally in that it releases larger oligonucleotides. This HMM describes proteobacterial GreB.
References DR HAMAP; MF_00105; 20 of 229