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Title: Enzymes and methods for dealkylation of substrates

Abstract

Disclosed herein are enzymes and organisms useful for the dealkylation of products derived from lignin depolymerization, including the conversion of guaiacol or guaethol to catechol or the conversion of anisole to phenol. Methods of converting guaiacol or guaethol to catechol or anisole to phenol using enzymes or organisms expressing the same are also disclosed.

Inventors:
;
Issue Date:
Research Org.:
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1502466
Patent Number(s):
10196656
Application Number:
15/065,717
Assignee:
Alliance for Sustainable Energy, LLC (Golden, CO)
Patent Classifications (CPCs):
C - CHEMISTRY C12 - BIOCHEMISTRY C12Y - ENZYMES
C - CHEMISTRY C12 - BIOCHEMISTRY C12P - FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE {
DOE Contract Number:  
AC36-08GO28308
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016 Mar 09
Country of Publication:
United States
Language:
English

Citation Formats

Johnson, Christopher W., and Beckham, Gregg T.. Enzymes and methods for dealkylation of substrates. United States: N. p., 2019. Web.
Johnson, Christopher W., & Beckham, Gregg T.. Enzymes and methods for dealkylation of substrates. United States.
Johnson, Christopher W., and Beckham, Gregg T.. Tue . "Enzymes and methods for dealkylation of substrates". United States. https://www.osti.gov/servlets/purl/1502466.
@article{osti_1502466,
title = {Enzymes and methods for dealkylation of substrates},
author = {Johnson, Christopher W. and Beckham, Gregg T.},
abstractNote = {Disclosed herein are enzymes and organisms useful for the dealkylation of products derived from lignin depolymerization, including the conversion of guaiacol or guaethol to catechol or the conversion of anisole to phenol. Methods of converting guaiacol or guaethol to catechol or anisole to phenol using enzymes or organisms expressing the same are also disclosed.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {2}
}

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Works referenced in this record:

Catabolism of Benzoate and Phthalate in Rhodococcus sp. Strain RHA1: Redundancies and Convergence
journal, June 2005


Characterization of an O-Demethylase of Desulfitobacterium hafniense DCB-2
journal, April 2012


Accelerating pathway evolution by increasing the gene dosage of chromosomal segments
journal, June 2018


Flavocytochrome P450 BM3 and the origin of CYP102 fusion species
journal, October 2006


Functional expression system for cytochrome P450 genes using the reductase domain of self-sufficient P450RhF from Rhodococcus sp. NCIMB 9784
journal, September 2005


Purification and characterization of cytochrome P450RR1 from Rhodococcus rhodochrous
journal, April 1993


Prospects for transgenesis in the chick
journal, September 2004


The demethylation of guaiacol by a new bacterial cytochrome P-450
journal, February 1985


Physiological, numerical and molecular characterization of alkyl ether-utilizing rhodococci
journal, June 2007


Purification and characterization of 2-ethoxyphenol-induced cytochrome P450 from Corynebacterium sp. strain EP1
journal, October 1999


Mechanism of Oxidation Reactions Catalyzed by Cytochrome P450 Enzymes
journal, September 2004


Purification and properties of cytochrome P-450 from Moraxella sp.
journal, October 1988


Properties of a bacterial strain able to grow on guaiacol
journal, May 1982


Proteins with GGDEF and EAL domains regulate Pseudomonas putida biofilm formation and dispersal
journal, December 2006