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A promiscuous cytochrome P450 aromatic O-demethylase for lignin bioconversion

Authors :
Sam J. B. Mallinson
Melodie M. Machovina
Rodrigo L. Silveira
Marc Garcia-Borràs
Nathan Gallup
Christopher W. Johnson
Mark D. Allen
Munir S. Skaf
Michael F. Crowley
Ellen L. Neidle
Kendall N. Houk
Gregg T. Beckham
Jennifer L. DuBois
John E. McGeehan
Source :
Nature Communications, Vol 9, Iss 1, Pp 1-12 (2018)
Publication Year :
2018
Publisher :
Nature Portfolio, 2018.

Abstract

Catabolizing lignin-derived aromatic compounds requires an aryl-O-demethylation step. Here the authors present the structures of GcoA and GcoB, a cytochrome P450-reductase pair that catalyzes aryl-O-demethylations and show that GcoA displays broad substrate specificity, which is of interest for biotechnology applications.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
9
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.794b35c1169a406b89565b7b8ae40208
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-018-04878-2