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ENZYME

ENZYME entry: EC 2.6.1.117

Accepted Name
L-glutamine--4-(methylsulfanyl)-2-oxobutanoate aminotransferase
Reaction catalysed
4-methylsulfanyl-2-oxobutanoate + L-glutamine <=> 2-oxoglutaramate + L-methionine
Comment(s)
  • A pyridoxal 5'-phosphate protein.
  • The enzyme, found in both prokaryotes and eukaryotes, catalyzes the last reaction in a methionine salvage pathway.
  • In mammals this activity is catalyzed by the multifunctional glutamine transaminase K (cf. EC 2.6.1.64).
Cross-references
BRENDA2.6.1.117
EC2PDB2.6.1.117
ExplorEnz2.6.1.117
PRIAM enzyme-specific profiles2.6.1.117
KEGG Ligand Database for Enzyme Nomenclature2.6.1.117
IUBMB Enzyme Nomenclature2.6.1.117
IntEnz2.6.1.117
MEDLINEFind literature relating to 2.6.1.117
MetaCyc2.6.1.117
Rhea expert-curated reactions2.6.1.117
UniProtKB/Swiss-Prot
O31665, MTNE_BACSU

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