Mechanism of Thiosulfate Oxidation in the SoxA Family of Cysteine-ligated Cytochromes

Thiosulfate dehydrogenase (TsdA) catalyzes the oxidation of two thiosulfate molecules to form tetrathionate and is predicted to use an unusual cysteine-ligated heme as the catalytic cofactor. We have determined the structure of Allochromatium vinosum TsdA to a resolution of 1.3 Å. This structure con...

Descripción completa

Detalles Bibliográficos
Autores principales: Grabarczyk, Daniel B., Chappell, Paul E., Eisel, Bianca, Johnson, Steven, Lea, Susan M., Berks, Ben C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Society for Biochemistry and Molecular Biology 2015
Materias:
Enzymology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4423706/
https://www.ncbi.nlm.nih.gov/pubmed/25673696
http://dx.doi.org/10.1074/jbc.M114.618025

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4423706/
https://www.ncbi.nlm.nih.gov/pubmed/25673696
http://dx.doi.org/10.1074/jbc.M114.618025

Ejemplares similares