HMM Summary Page: TIGR00070

FunctionATP phosphoribosyltransferase
Gene SymbolhisG
Trusted Cutoff75.75
Domain Trusted Cutoff75.75
Noise Cutoff61.55
Domain Noise Cutoff61.55
Isology Typeequivalog
EC Number2.4.2.17
HMM Length183
Mainrole CategoryAmino acid biosynthesis
Subrole CategoryHistidine family
Gene Ontology TermGO:0000105: histidine biosynthetic process biological_process
GO:0003879: ATP phosphoribosyltransferase activity molecular_function
AuthorRichardson DL, Selengut J
Entry DateApr 20 1999 2:08PM
Last ModifiedFeb 14 2011 3:27PM
CommentMembers of this family from B. subtilis, Aquifex aeolicus, and Synechocystis PCC6803 (and related taxa) lack the C-terminal third of the sequence. The sole homolog from Archaeoglobus fulgidus lacks the N-terminal 50 residues (as reported) and is otherwise atypical of the rest of the family. This model excludes the C-terminal extension.
ReferencesDR PROSITE; PDOC01020; SE TIGR GA hmmls AL clustal DR HAMAP; MF_01018; 204 of 204
Genome PropertyGenProp0109: histidine biosynthesis from ribose-5-phosphate (HMM)