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Disruption of the Proton Relay Network in the Class 2 Dihydroorotate Dehydrogenase from Escherichia coli

Dihydroorotate dehydrogenases (DHODs) are FMN-containing enzymes that catalyze the conversion of dihydroorotate (DHO) to orotate in the de novo synthesis of pyrimidines. During the reaction, a proton is transferred from C5 of DHO to an active site base and the hydrogen at C6 of DHO is transferred to...

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Bibliographic Details
Main Authors: Kow, Rebecca L., Whicher, Jonathan R., McDonald, Claudia A., Palfey, Bruce A., Fagan, Rebecca L.
Format: Artigo
Language:Inglês
Published: 2009
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC2780000/
https://ncbi.nlm.nih.gov/pubmed/19694481
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/bi901024m
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