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Article

Pyruvate carboxylase from Rhizobium etli: mutant characterization, nucleotide sequence, and physiological role.

Journal of bacteriology - 1 Oct 1996

Dunn M F, Encarnación S, Araíza G, Vargas M C, Dávalos A, Peralta H, Mora Y, Mora J

Abstract excerpt

Pyruvate carboxylase (PYC), a biotin-dependent enzyme which catalyzes the conversion of pyruvate to oxaloacetate, was hypothesized to play an important anaplerotic role in the growth of Rhizobium etli during serial subcultivation in minimal media containing succinate (S. Encarnación, M. Dunn, K. Willms, and J. Mora, J. Bacteriol. 177:3058-3066, 1995). R. etli and R. tropici pyc::Tn5-mob mutants were selected for...

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Identifiers

PMID: 8830693
DOI: 10.1128/jb.178.20.5960-5970.1996
PMCID: PMC178453

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