Abnormal co-enzymatic behavior of a one-electron reduced bipyridinium salt with a carbamoyl group on the catalytic activity of CO2 reduction by formate dehydrogenase
One-electron reduced bipyridinium salt (BP&z.rad;) acts as a co-enzyme for formate dehydrogenase (FDH) from Candida boidinii in CO 2 reduction to formic acid. By using BP&z.rad; with a carbamoyl group (CMV&z.rad;), the CO 2 reduction catalytic activity of FDH was improved compared with t...
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Published in | New journal of chemistry Vol. 42; no. 19; pp. 15556 - 1556 |
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Main Authors | , |
Format | Journal Article |
Language | English |
Published |
Cambridge
Royal Society of Chemistry
2018
|
Subjects | |
Online Access | Get full text |
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Summary: | One-electron reduced bipyridinium salt (BP&z.rad;) acts as a co-enzyme for formate dehydrogenase (FDH) from
Candida boidinii
in CO
2
reduction to formic acid. By using BP&z.rad; with a carbamoyl group (CMV&z.rad;), the CO
2
reduction catalytic activity of FDH was improved compared with those of other BP&z.rad;s. Moreover, CMV&z.rad; did not act as a co-enzyme for FDH in the presence of more than 20 times higher concentration of CMV&z.rad; against FDH. This is the first report of BP&z.rad; with the abnormal co-enzymatic behavior on the catalytic activity of CO
2
reduction by FDH.
A carbamoyl-modified bipyridinium salt has an enhancement and deactivation behaviour on the catalytic activity of CO
2
reduction by formate dehydrogenase (FDH) from
Candida boidinii
. |
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ISSN: | 1144-0546 1369-9261 |
DOI: | 10.1039/c8nj03478h |