A new twist of rubredoxin function in M. tuberculosis

T Sushko, A Kavaleuski, I Grabovec, A Kavaleuskaya… - Bioorganic …, 2021 - Elsevier
… Overall, our results provide new insights into electron transfer within … our crystal structure
of RubB with that of the complex of rubredoxin and rubredoxin reductase from Pseudomonas

Evolutionary analysis of rubredoxin from Pseudomonas aeruginosa.

XW Gu, Q Wang - 2023 - cabidigitallibrary.org
Crystal structure of the electron transfer complex rubredoxin rubredoxin reductase of
Pseudomonas aeruginosa[J].Proc Natl Acad Sci USA,2007,104(30): 12276-12281. …

[HTML][HTML] Virulence-Linked Mutations in Rubredoxin Reductase and Glutaredoxin: Impact on Antibiotic Susceptibility and Phage Therapy in Pseudomonas aeruginosa

S Sá, C Silva, MC Dias, M Veiga, S Lopes… - Applied Sciences, 2023 - mdpi.com
… For example, rubA2, and rubA1 are two genes encoded by the cluster rubB that are
related to the expression of the rubredoxins reductases (Rdxs). Rdxs are redox-active iron–sulfur …

[HTML][HTML] An overview of the electron-transfer proteins that activate alkane monooxygenase (AlkB)

SC Williams, RN Austin - Frontiers in Microbiology, 2022 - frontiersin.org
… of a flavin reductase and an iron–sulfur protein (a rubredoxin). In … from Pseudomonas
aeruginosa, Again, the cysteines that … We are carrying out mutational studies on both rubredoxins

[HTML][HTML] A natural fusion of flavodiiron, rubredoxin, and rubredoxin oxidoreductase domains is a self-sufficient water-forming oxidase of Trichomonas vaginalis

EN Abdulaziz, TA Bell, B Rashid, ML Heacock… - Journal of Biological …, 2022 - ASBMB
… catalyzed by a multicomponent FDP-based system or a H 2 O-forming NOX. B, in the simplest
configuration, FDPA receives electrons from reduced rubredoxin (Rb). Some FDPAs can …

Electrochemical characterization of mutant forms of rubredoxin B from Mycobacterium tuberculosis

A Gilep, A Kuzikov, T Sushko, I Grabovec… - … et Biophysica Acta (BBA …, 2022 - Elsevier
… effective electron transfer between electrode and rubredoxin [9]. … made for the rubredoxin
from Pseudomonas aeruginosa, … with reductase based on the crystal structure of the complex [1]…

The flavodiiron protein from Syntrophomonas wolfei has five domains and acts both as an NADH:O2 or an NADH:H2O2 oxidoreductase

MC Martins, CM Alves, M Teixeira… - The FEBS Journal, 2024 - Wiley Online Library
… the crystallographic structure of the electron transfer complex rubredoxin (pink)-rubredoxin
reductase (… to the FAD moiety of Pseudomonas aeruginosa rubredoxin-rubredoxin reductase

[HTML][HTML] Temperature-dependent iron motion in extremophile rubredoxins–no need for 'corresponding states'

FE Jenney Jr, H Wang, SJ George, J Xiong, Y Guo… - Scientific Reports, 2024 - nature.com
electron transfer role of rubredoxin? Although there are as yet no … learn from the Pseudomonas
aeruginosa system. The Pa … from an FADH-based reductase, RdxR, and transfers them to …

New Electron-Transfer Chain to a Flavodiiron Protein in Fusobacterium nucleatum Couples Butyryl-CoA Oxidation to O2 Reduction

LT Bystrom, KR Wolthers - Biochemistry, 2024 - ACS Publications
… for butyryl-CoA reductase. BCR is composed of a … electron-transfer flavoprotein (Etfα), and
a rubredoxin domain. We show that BCR and the FDP form an α 4 β 4 heterotetramic complex

[HTML][HTML] Structural basis for enzymatic terminal C–H bond functionalization of alkanes

J Chai, G Guo, SM McSweeney, J Shanklin… - Nature Structural & …, 2023 - nature.com
… AlkB was originally identified in Pseudomonas oleovorans, … requires an electron transfer and
redox system of AlkBGT, … soluble rubredoxin AlkG and a soluble rubredoxin reductase AlkT …