The Redox Potential Measurements for Heme Moieties in Variants of D-Fructose Dehydrogenase Based on Mediator-assisted Potentiometric Titration

The effect of mutation on the redox potentials (E°′) of the heme moieties in the variants of d-fructose dehydrogenase (FDH) was investigated by mediated spectroelectrochemical titrations. The replacement of the axial ligand of heme from methionine to glutamine changes the E°′ value more negatively t...

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Bibliographic Details
Main Authors: Yohei SUZUKI, Keisei SOWA, Yuki KITAZUMI, Osamu SHIRAI
Format: Article
Language:English
Published: The Electrochemical Society of Japan 2021-07-01
Series:Electrochemistry
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/electrochemistry/89/4/89_21-00044/_pdf/-char/en