Results 41 to 50 of about 21,864 (146)

Studies of interaction of homo-dimeric ferredoxin-NAD(P)+ oxidoreductases of Bacillus subtilis and Rhodopseudomonas palustris, that are closely related to thioredoxin reductases in amino acid sequence, with ferredoxins and pyridine nucleotide coenzymes.

Biochimica et Biophysica Acta, 2009
Ferredoxin-NADP(+) oxidoreductases (FNRs) of Bacillus subtilis (YumC) and Rhodopseudomonas palustris CGA009 (RPA3954) belong to a novel homo-dimeric type of FNR with high amino acid sequence homology to NADPH-thioredoxin reductases.
D. Seo, S. Okabe, M. Yanase, K. Kataoka, T. Sakurai   +4 more
semanticscholar   +1 more source

Mitochondrial oxidative stress, calcium and dynamics in cardiac ischaemia‐reperfusion injury

The Journal of Physiology, Volume 604, Issue 16, Page 6659-6674, 15 August 2026.
Abstract figure legend Heart attack causes ischaemia–reperfusion injury in cardiomyocytes. Mitochondria generate reactive oxygen species (ROS), leading to oxidative stress. High levels of mitochondrial calcium (Ca2+) activate the mitochondrial permeability transition pore (mPTP), and excess ROS levels can lower the Ca2+ required to activate the mPTP ...
Emily Rozich, Ulas Ozkurede, Shanmugasundaram Pakkiriswami, Ryan Gemilere, Samira M. Azarin, Julia C. Liu   +5 more
wiley   +1 more source

Crystal structures of Delta1-piperideine-2-carboxylate/Delta1-pyrroline-2-carboxylate reductase belonging to a new family of NAD(P)H-dependent oxidoreductases: conformational change, substrate recognition, and stereochemistry of the reaction.

Journal of Biological Chemistry, 2005
Delta(1)-Piperideine-2-carboxylate/Delta(1)-pyrroline-2-carboxylate reductase from Pseudomonas syringae pv. tomato belongs to a novel sub-class in a large family of NAD(P)H-dependent oxidoreductases distinct from the conventional MDH/LDH superfamily ...
M. Goto, H. Muramatsu, H. Mihara, T. Kurihara, N. Esaki, R. Omi, I. Miyahara, K. Hirotsu   +7 more
semanticscholar   +1 more source

Isolation and characterization of thioredoxin and NADPH-dependent thioredoxin reductase from tomato (Solanum lycopersicum).

BMB Reports, 2011
To investigate the pathways of oxidoreductases in plants, 2 key components in thioredox systems i.e. thioredoxin h (Trx h) and NADPH-dependent thioredoxin reductase (NTR) genes were first isolated from tomatoes (Solanum lycopersicum).
Changbo Dai, Myeon-Hyeon Wang
semanticscholar   +1 more source

Abstracts

Molecular Oncology, Volume 20, Issue S1, Page 1-692, August 2026.
Abstracts submitted to the ‘EACR 2026 Congress: Innovative Cancer Science’, from 08–11 June 2026 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

Loop 6 and the β‐hairpin flap are structural hotspots that determine cofactor specificity in the FMN‐dependent family of ene‐reductases

The FEBS Journal
Flavin mononucleotide (FMN)‐dependent ene‐reductases constitute a large family of oxidoreductases that catalyze the enantiospecific reduction of carbon–carbon double bonds.
Bianca Kerschbaumer, Massimo G. Totaro, Michael Friess, Rolf Breinbauer, Aleksandar Bijelic, P. Macheroux   +5 more
semanticscholar   +1 more source

General approach to reversing ketol-acid reductoisomerase cofactor dependence from NADPH to NADH

Proceedings of the National Academy of Sciences of the United States of America, 2013
S. Brinkmann-Chen, T. Flock, Jackson K. B. Cahn, C. Snow, E. Brustad, J. McIntosh, P. Meinhold, Liang Zhang, F. Arnold   +8 more
semanticscholar   +1 more source

Characterization of NADH Oxidase/NADPH Polysulfide Oxidoreductase and Its Unexpected Participation in Oxygen Sensitivity in an Anaerobic Hyperthermophilic Archaeon

Characterization of NADH Oxidase/NADPH Polysulfide Oxidoreductase and Its Unexpected Participation in Oxygen Sensitivity in an Anaerobic Hyperthermophilic Archaeon
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Diversity and origin of alternative NADH:ubiquinone oxidoreductases.

Biochimica et Biophysica Acta, 2000
S. Kerscher
semanticscholar   +1 more source

A high-sensitivity strategy to screen NAD(P)H-dependent reductase activity by coupled enzyme cascade. [PDF]

J Biol Chem
Ghosh T, Sicheri J, Kwan DH.
europepmc   +1 more source