ENTRY EC 2.6.1.13
NAME Ornithine--oxo-acid transaminase
CLASS Transferases
Transferring nitrogenous groups
Transaminases
SYSNAME L-Ornithine:2-oxo-acid aminotransferase
REACTION L-Ornithine + a 2-Oxo acid = L-Glutamate 5-semialdehyde +
an L-Amino acid
SUBSTRATE L-Ornithine
2-Oxo acid
PRODUCT L-Glutamate 5-semialdehyde
L-Amino acid
COFACTOR Pyridoxal phosphate
COMMENT A pyridoxal-phosphate protein. PQQ ?
PATHWAY PATH: MAP00220 Urea cycle and metabolism of amino groups
PATH: MAP00330 Arginine and proline metabolism
DISEASE MIM: 258870 Ornithine aminotransferase; Gyrate atrophy of choroid
and retina with ornithinemia, B6 responsive or
unresponsive (3)
MOTIF PS: PS00600 [LIVMFYW](2)-x-D-E-[LIVMA]-x(2)-[GP]-[LIVMFYWAG]-
x(0,1)-[SACR]-x-[GSAD]-x(12,16)-D-[LIVMFYW]-x(2,3)-
[GSA]-K-x(3)-[GSTADN]-[GSA]
GENES ECO: b3073(ygjG) b3074(ygjH)
BSU: rocD
SCE: YLR438W(CAR2)
HSA: OAT(Hs.75485)
DBLINKS University of Geneva ENZYME DATA BANK: 2.6.1.13
WIT (What Is There) Metabolic Reconstruction: 2.6.1.13
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