HMM Summary Page: TIGR02617

AccessionTIGR02617
NametnaA_trp_ase
Functiontryptophanase
Gene SymboltnaA
Trusted Cutoff825.80
Domain Trusted Cutoff825.80
Noise Cutoff571.05
Domain Noise Cutoff571.05
Isology Typeequivalog
EC Number4.1.99.1
HMM Length467
Mainrole CategoryEnergy metabolism
Subrole CategoryAmino acids and amines
Gene Ontology TermGO:0006568: tryptophan metabolic process biological_process
GO:0006568: tryptophan metabolic process biological_process
GO:0006568: tryptophan metabolic process biological_process
GO:0009034: tryptophanase activity molecular_function
GO:0009034: tryptophanase activity molecular_function
GO:0009034: tryptophanase activity molecular_function
AuthorHaft DH
Entry DateJul 8 2005 1:43PM
Last ModifiedFeb 14 2011 3:27PM
CommentMembers of this family belong to the beta-eliminating lyase family (PF01212) and act as tryptophanase (L-tryptophan indole-lyase). The tryptophanases of this family, as a rule, are found with a tryptophanase leader peptide (TnaC) encoded upstream. Both tryptophanases (4.1.99.1) and tyrosine phenol-lyases (EC 4.1.99.2) are found between trusted and noise cutoffs, but this model captures nearly all tryptophanases for which the leader peptide gene tnaC can be found upstream.
ReferencesDR PFAM; PF01212; beta-eliminating lyase family DR HAMAP; MF_00544; 20 of 39
Genome PropertyGenProp0456: attenuation system: tryptophanase (HMM)
GenProp0456: attenuation system: tryptophanase (HMM)
GenProp0456: attenuation system: tryptophanase (HMM)