ENTRY EC 2.6.1.21
NAME D-Alanine transaminase
D-Aspartate transaminase
CLASS Transferases
Transferring nitrogenous groups
Transaminases
SYSNAME D-Alanine:2-oxoglutarate aminotransferase
REACTION D-Alanine + 2-Oxoglutarate = Pyruvate + D-Glutamate
SUBSTRATE D-Alanine
2-Oxoglutarate
D-Leucine
D-Aspartate
D-Glutamate
D-2-Aminobutyrate
D-Norvaline
D-Asparagine
PRODUCT Pyruvate
D-Glutamate
4-Methyl-2-oxopentanoate
Oxaloacetate
2-Oxoglutarate
Succinate semialdehyde
2-Oxopentanoate
gamma-Aminooxaloacetate
COFACTOR Pyridoxal phosphate
COMMENT A pyridoxal-phosphate protein. Acts on the D-isomers of leucine,
aspartate, glutamate, aminobutyrate, norvaline and asparagine.
PATHWAY PATH: MAP00300 Lysine biosynthesis
PATH: MAP00360 Phenylalanine metabolism
PATH: MAP00472 D-Arginine and D-ornithine metabolism
PATH: MAP00473 D-Alanine metabolism
MOTIF PS: PS00770 N-[LIVM]-F-x(2)-K-x(3)-[LIVM]-[FY]-T-x(7)-[LIVM]-x-G-
[LIVM]-x-R
STRUCTURES PDB: 1DAA
DBLINKS University of Geneva ENZYME DATA BANK: 2.6.1.21
WIT (What Is There) Metabolic Reconstruction: 2.6.1.21
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