Results 51 to 60 of about 9,715 (195)

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

The History of Desulfovibrio gigas Aldehyde Oxidoreductase—A Personal View

open access: yesMolecules, 2023
A story going back almost 40 years is presented in this manuscript. This is a different and more challenging way of reporting my research and I hope it will be useful to and target a wide-ranging audience. When preparing the manuscript and collecting references on the subject of this paper—aldehyde oxidoreductase from Desulfovibrio gigas—I felt like I ...
openaire   +3 more sources

Nicotinoprotein [NAD(P)‐containing] alcohol/aldehyde oxidoreductases [PDF]

open access: yesEuropean Journal of Biochemistry, 1993
Extracts of Gram‐positive bacteria like Rhodococcus rhodochrous, Rhodococcus erythropolis and Amycolatopsis methanolica, but not those of several Gram‐negative ones, showed dehydrogenase activity for ethanol as well as for methanol when 4‐nitroso‐N, N‐dimethylaniline (NDMA) was used as electron acceptor.
P W, Van Ophem   +2 more
openaire   +2 more sources

Sulfite: Cytochrome \u3cem\u3ec\u3c/em\u3e Oxidoreductase from \u3cem\u3eThiobacillus novellus\u3c/em\u3e [PDF]

open access: yes, 2000
Direct oxidation of sulfite to sulfate occurs in various photo- and chemotrophic sulfur oxidizing microorganisms as the final step in the oxidation of reduced sulfur compounds and is catalyzed by sulfite:cytochrome c oxidoreductase (EC1.8.2.1).
Bennett, Brian   +6 more
core   +1 more source

Engineering the isobutanol biosynthetic pathway in Escherichia coli by comparison of three aldehyde reductase/alcohol dehydrogenase genes [PDF]

open access: yes, 2009
Biofuels synthesized from renewable resources are of increasing interest because of global energy and environmental problems. We have previously demonstrated production of higher alcohols from Escherichia coli using a 2-keto acid-based pathway.
Shota Atsumi   +25 more
core   +2 more sources

Identification of YdhV as the first molybdoenzyme binding a Bis-Mo-MPT cofactor in escherichia coli [PDF]

open access: yes, 2019
The oxidoreductase YdhV in Escherichia coli has been predicted to belong to the family of molybdenum/tungsten cofactor (Moco/Wco)-containing enzymes. In this study, we characterized the YdhV protein in detail, which shares amino acid sequence homology ...
Dau, Holger   +7 more
core   +1 more source

De novo genome assembly and annotation of rice sheath rot fungus Sarocladium oryzae reveals genes involved in Helvolic acid and Cerulenin biosynthesis pathways [PDF]

open access: yes, 2016
Morphology of Saro-13 isolate used for whole genome sequencing.
Channappa Mahadevaiah   +3 more
core   +9 more sources

Advances in ethanol production [PDF]

open access: yes, 2011
Barriers to the commercialization of lignocellulosic ethanol include the development of more robust biocatalysts, reduction of cellulase costs, and high capital cost associated with a complex process.
Geddes, Claudia-C   +2 more
core   +1 more source

Engineering of CoA‐Acylating Butyraldehyde Dehydrogenase for Enhanced 1,3‐Butanediol Production in Escherichia coli

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Microbial production of 1,3‐butanediol (1,3‐BDO) offers a renewable route to this versatile C4 chemical. However, the low performance of CoA‐acylating butyraldehyde dehydrogenase (Bld), which contains a catalytic cysteine, limits efficient production in recombinant Escherichia coli (E. coli).
Seunghyun Cho   +5 more
wiley   +1 more source

A survey of genes encoding H2O2-producing GMC oxidoreductases in 10 Polyporales genomes [PDF]

open access: yes, 2015
15 p.-4 fig.-1 tab.The genomes of three representative Polyporales (Bjerkandera adusta, Phlebia brevispora and a member of the Ganoderma lucidum complex) recently were sequenced to expand our knowledge on the diversity and distribution of genes involved ...
Carro, Juan   +3 more
core   +1 more source

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