Beta-alanopine dehydrogenase

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In enzymology, a beta-alanopine dehydrogenase (EC 1.5.1.26) is an enzyme that catalyzes the chemical reaction

beta-alanopine + NAD⁺ + H₂O beta-alanine + pyruvate + NADH + H⁺

The 3 substrates of this enzyme are beta-alanopine, NAD⁺, and H₂O, whereas its 4 products are beta-alanine, pyruvate, NADH, and H⁺.

This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH group of donors with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is N-(D-1-carboxyethyl)-beta-alanine:NAD+ oxidoreductase (beta-alanine-forming).

[edit] References

• IUBMB entry for 1.5.1.26
• BRENDA references for 1.5.1.26 (Recommended.)
• PubMed references for 1.5.1.26
• PubMed Central references for 1.5.1.26
• Google Scholar references for 1.5.1.26
• Sato M, Takahara M, Kanno N, Sato Y and Ellington WR (1987). "Isolation of a new opine, beta-alanopine, from the extracts of the muscle of the marine bivalve mollusc Scapharca broughtonii". Comp. Biochem. Physiol. 88B: 803–806. 

[edit] External links

The CAS registry number for this enzyme class is 113573-64-1.

• IUBMB entry for 1.5.1.26

• KEGG entry for 1.5.1.26

• BRENDA entry for 1.5.1.26

• NiceZyme view of 1.5.1.26

• EC2PDB: PDB structures for 1.5.1.26

• PRIAM entry for 1.5.1.26

• PUMA2 entry for 1.5.1.26

• IntEnz: Integrated Enzyme entry for 1.5.1.26

• MetaCyc entry for 1.5.1.26

• Atomic-resolution structures of enzymes belonging to this class

[edit] Gene Ontology (GO) codes

• EGO entry for GO code 0047697: beta-alanopine dehydrogenase

• AMIGO entry for GO code 0047697: beta-alanopine dehydrogenase