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Title: Lysine decarboxylase mutants of Escherichia coli: evidence for two enzyme forms. Author: Goldemberg SH. Journal: J Bacteriol; 1980 Mar; 141(3):1428-31. PubMed ID: 6767710. Abstract: Mutants with reduced lysine decarboxylase activity were isolated from an Escherichia coli polyamine auxotroph. These mutants could not produce induced enzyme, showing only a very low level of an apparently constitutive form. Both enzyme forms could be demonstrated in the parental strain.[Abstract] [Full Text] [Related] [New Search]