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swb1 |
Description |
Beta-hydroxykynurenine aminotransferase (2.6.1.-) |
Catalyzed reaction |
Beta-hydroxy-L-kynurenine + 2-oxoglutarate = 3,4-dihydroxyquinoline-2-carboxylate + L-glutamate |
Cofactor |
Pyridoxal phosphate |
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The enzyme is not to be confused with 3-hydroxykynurenine aminotransferase (QbsB).
The immediate keto product of the reaction, 4-(2-amino phenyl)-3-hydroxy 2,4-dioxobutanoate, is converted into 3,4-dihydroxyquinoline-2-carboxylate by a spontaneous reaction. |
Organisms |
-Eubacteria |
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Family |
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Links |
Enzyme (activities) swb1
BRENDA (activities) swb1
KEGG (pathways) swb1
PLPMDB (PLP mutants) swb1
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References |
Articles on swb1 |
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last changed |
2019/06/20 13:19 |
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