Redox specificity of 2-hydroxyacid-coupled NAD(+)/NADH dehydrogenases: a study exploiting "reactive" arginine as a reporter of protein electrostatics.

With "reactive" arginine as a kinetic reporter, 2-hydroxyacid dehydrogenases are assessed in basis of their specialization as NAD(+)-reducing or NADH-oxidizing enzymes. Specifically, M4 and H4 lactate dehydrogenases (LDHs) and cytoplasmic and mitochondrial malate dehydrogenases (MDHs) are...

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Bibliographic Details
Main Authors: Pooja Gupta, Mohamad Aman Jairajpuri, Susheel Durani
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3877072?pdf=render