HMM Summary Page: TIGR00936

AccessionTIGR00936
NameahcY
Functionadenosylhomocysteinase
Gene SymbolahcY
Trusted Cutoff497.60
Domain Trusted Cutoff497.60
Noise Cutoff121.60
Domain Noise Cutoff121.60
Isology Typeequivalog
EC Number3.3.1.1
HMM Length416
Mainrole CategoryEnergy metabolism
Subrole CategoryAmino acids and amines
Gene Ontology TermGO:0004013: adenosylhomocysteinase activity molecular_function
GO:0004013: adenosylhomocysteinase activity molecular_function
GO:0004013: adenosylhomocysteinase activity molecular_function
GO:0006730: one-carbon metabolic process biological_process
GO:0006730: one-carbon metabolic process biological_process
GO:0006730: one-carbon metabolic process biological_process
AuthorHaft DH
Entry DateSep 15 2000 11:00AM
Last ModifiedFeb 14 2011 3:27PM
CommentThis enzyme hydrolyzes adenosylhomocysteine as part of a cycle for the regeneration of the methyl donor S-adenosylmethionine. Species that lack this enzyme are likely to have adenosylhomocysteine nucleosidase (EC 3.2.2.9), an enzyme which also acts as 5'-methyladenosine nucleosidase (see TIGR01704).
References DR HAMAP; MF_00563; 150 of 151
Genome PropertyGenProp0789: homocysteine regeneration from S-adenosylhomocysteine (HMM)
GenProp0789: homocysteine regeneration from S-adenosylhomocysteine (HMM)
GenProp0789: homocysteine regeneration from S-adenosylhomocysteine (HMM)