8tez
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Crystal Structure of Pyridoxal Reductase (PDXI)in complex with NADPH
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Structural highlights
FunctionPDXI_ECOLI Catalyzes the NAD(P)H-dependent reduction of pyridoxal to pyridoxine in vitro. Is not able to reduce 4-pyridoxate, and to oxidize pyridoxine or pyridoxamine (PubMed:27941785). Has Kemp eliminase activity towards the non-physiological substrate 5-nitrobenzisoxazole, producing 4-nitro-2-cyanophenol; this activity is not considered to be physiologically relevant (PubMed:21332126).[1] [2] References
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This page was last modified 06:25, 18 December 2024.