B6db activities : 4_5_1

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	4.5.1.2
Description	3-chloro-D-alanine dehydrochlorinase
Catalyzed reaction	3-chloro-D-alanine + H(2)O = pyruvate + HCl + NH(3).
Cofactor	Pyridoxal-phosphate.
Comments	-!- Also catalyzes beta-replacement reactions, e.g. converts 3-chloro-D-alanine and H(2)S into D-cysteine and HCl.
Organisms	-Eubacteria

Links	Enzyme (activities) 4.5.1.2 BRENDA (activities) 4.5.1.2 KEGG (pathways) 4.5.1.2 PLPMDB (PLP mutants) 4.5.1.2

References	Nagasawa, T.; Ishii, T.; Yamada, H. (1988) Physiological comparison of D-cysteine desulfhydrase of Escherichia coli with 3-chloro-D-alanine dehydrochlorinase of Pseudomonas putida CR 1-1 Arch Microbiol 149 413-6. Nagasawa T, Ohkishi H, Kawakami B, Yamano H, Hosono H, Tani Y, Yamada H. (1982) 3-Chloro-D-alanine chloride-lyase (deaminating) of Pseudomonas putida CR 1.1. Purification and characterization of a novel enzyme occurring in 3-chloro-D-alanine-resistant pseudomonads J Biol Chem 257 13749-56. Articles on 4.5.1.2

last changed	2019/06/20 13:34