The contribution of two isozymes to the pyruvate kinase activity of Vibrio cholerae: One K+-dependent constitutively active and another K+-independent with essential allosteric activation

Open Access

Peer-reviewed

Research Article

The contribution of two isozymes to the pyruvate kinase activity of Vibrio cholerae: One K⁺-dependent constitutively active and another K⁺-independent with essential allosteric activation

Carlos Guerrero-Mendiola,

Affiliation Departamento de Bioquímica, Facultad de Medicina, Universidad Nacional Autónoma de México, Ciudad de México, México
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José J. García-Trejo,

Affiliation Departamento de Biología, Facultad de Química, Universidad Nacional Autónoma de México, Ciudad de México, México
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Rusely Encalada,

Affiliation Departamento de Bioquímica, Instituto Nacional de Cardiología, Ignacio Chávez, Ciudad de México, México
⨯
Emma Saavedra,

Affiliation Departamento de Bioquímica, Instituto Nacional de Cardiología, Ignacio Chávez, Ciudad de México, México
⨯
Leticia Ramírez-Silva

* E-mail: lramirez@bq.unam.mx

Affiliation Departamento de Bioquímica, Facultad de Medicina, Universidad Nacional Autónoma de México, Ciudad de México, México

http://orcid.org/0000-0002-0488-6385

⨯

Vibrio cholerae
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Pyruvate
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Cations
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Oxalates
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Enzyme kinetics
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Fluorescence
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Enzyme metabolism
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Isozymes
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