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B6db activities:
Description Beta-alanine--pyruvate aminotransferase.
Alternative names beta-alanine-alpha-alanine transaminase;
Omega-amino acid--pyruvate aminotransferase (ambiguous)
Catalyzed reaction L-alanine + 3-oxopropanoate = pyruvate + beta-alanine.
Cofactor Pyridoxal-phosphate.
PDB 3A8U; 4B98; 4B9B;
Organisms -Eubacteria -Plants

Family (16)
Links Enzyme (activities)
BRENDA (activities)
KEGG (pathways)
PLPMDB (PLP mutants)
 Yun, H.; Lim, S.; Cho, B.K.; Kim, B.G. (2004) omega-Amino acid:pyruvate transaminase from Alcaligenes denitrificans Y2k-2: a new catalyst for kinetic resolution of beta-amino acids and amines Appl Environ Microbiol 70 2529-34.

 Yonaha, K.; Nishie, M.; Aibara, S. (1992) The primary structure of omega-amino acid:pyruvate aminotransferase J Biol Chem 267 12506-10.

 Watanabe, N. Sakabe, K. Sakabe, N. Higashi, T. Sasaki, K. Aibara, S. Morita, Y. Yonaha, K. Toyama, S. Fukutani, H. (1989) Crystal structure analysis of omega-amino acid:pyruvate aminotransferase with a newly developed Weissenberg camera and an imaging plate using synchrotron radiation J Biochem 105 1-3.

Articles on
last changed 2014/03/20 11:35

B6db activities