3-hydroxy-2-methylpyridine-4,5-dicarboxylate 4-decarboxylase

In enzymology, a 3-hydroxy-2-methylpyridine-4,5-dicarboxylate 4-decarboxylase (EC number|4.1.1.51) is an enzyme that catalyzes the chemical reaction

:3-hydroxy-2-methylpyridine-4,5-dicarboxylate $ightleftharpoons$ 3-hydroxy-2-methylpyridine-5-carboxylate + CO₂

Hence, this enzyme has one substrate, 3-hydroxy-2-methylpyridine-4,5-dicarboxylate, and two products, 3-hydroxy-2-methylpyridine-5-carboxylate and CO₂.

This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. The systematic name of this enzyme class is 3-hydroxy-2-methylpyridine-4,5-dicarboxylate 4-carboxy-lyase (3-hydroxy-2-methylpyridine-5-carboxylate-forming). This enzyme is also called 3-hydroxy-2-methylpyridine-4,5-dicarboxylate 4-carboxy-lyase. This enzyme participates in vitamin b6 metabolism.

References

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External links

::"The CAS registry number for this enzyme class is CAS registry|37289-49-9."

Gene Ontology (GO) codes