HMM Summary Page: TIGR00388

Functionglycine--tRNA ligase, alpha subunit
Gene SymbolglyQ
Trusted Cutoff361.45
Domain Trusted Cutoff361.45
Noise Cutoff191.45
Domain Noise Cutoff191.45
Isology Typeequivalog_domain
EC Number6.1.1.14
HMM Length293
Mainrole CategoryProtein synthesis
Subrole CategorytRNA aminoacylation
Gene Ontology TermGO:0004820: glycine-tRNA ligase activity molecular_function
GO:0006426: glycyl-tRNA aminoacylation biological_process
GO:0009345: glycine-tRNA ligase complex cellular_component
AuthorHaft DH
Entry DateApr 20 1999 2:07PM
Last ModifiedFeb 14 2011 3:27PM
CommentThis tetrameric form of glycyl-tRNA synthetase (2 alpha, 2 beta) is found in the majority of completed eubacterial genomes, with the two genes fused in a few species. A substantially different homodimeric form (not recognized by this model) replaces this form in the Archaea, animals, yeasts, and some eubacteria.
ReferencesDR EC SE TIGR DR HAMAP; MF_00254; 246 of 248
Genome PropertyGenProp0258: tRNA aminoacylation (HMM)
GenProp0799: bacterial core gene set, exactly 1 per genome (HMM)