Exploration of ligands to the Qi site semiquinone in the bc1 complex using high-resolution EPR.
about
Distinct properties of semiquinone species detected at the ubiquinol oxidation Qo site of cytochrome bc1 and their mechanistic implicationsInhibitor-complexed structures of the cytochrome bc1 from the photosynthetic bacterium Rhodobacter sphaeroidesEnergy conversion, redox catalysis and generation of reactive oxygen species by respiratory complex IStructural and computational analysis of the quinone-binding site of complex II (succinate-ubiquinone oxidoreductase): a mechanism of electron transfer and proton conduction during ubiquinone reductionEvolutionary pressure on mitochondrial cytochrome b is consistent with a role of CytbI7T affecting longevity during caloric restrictionMolecular and ecological signs of mitochondrial adaptation: consequences for introgression?Hydrogen bonds between nitrogen donors and the semiquinone in the Qi-site of the bc1 complex.Simultaneous reduction of iron-sulfur protein and cytochrome b(L) during ubiquinol oxidation in cytochrome bc(1) complexA semiquinone intermediate generated at the Qo site of the cytochrome bc1 complex: importance for the Q-cycle and superoxide productionRegulatory interactions in the dimeric cytochrome bc(1) complex: the advantages of being a twin.The Q-cycle reviewed: How well does a monomeric mechanism of the bc(1) complex account for the function of a dimeric complex?Proton environment of reduced Rieske iron-sulfur cluster probed by two-dimensional ESEEM spectroscopy.Atomistic determinants of co-enzyme Q reduction at the Qi-site of the cytochrome bc1 complexA caged, destabilized, free radical intermediate in the q-cycle.Reaction of superoxide radical with quinone moleculesIdentifying involvement of Lys251/Asp252 pair in electron transfer and associated proton transfer at the quinone reduction site of Rhodobacter capsulatus cytochrome bc1.Electronic connection between the quinone and cytochrome C redox pools and its role in regulation of mitochondrial electron transport and redox signalingQuinone and non-quinone redox couples in Complex III.The semiquinone at the Qi site of the bc1 complex explored using HYSCORE spectroscopy and specific isotopic labeling of ubiquinone in Rhodobacter sphaeroides via (13)C methionine and construction of a methionine auxotroph.Binding dynamics at the quinone reduction (Qi) site influence the equilibrium interactions of the iron sulfur protein and hydroquinone oxidation (Qo) site of the cytochrome bc1 complex.Hydrogen bonds involved in binding the Qi-site semiquinone in the bc1 complex, identified through deuterium exchange using pulsed EPR.Cytochrome b6 arginine 214 of Synechococcus sp. PCC 7002, a key residue for quinone-reductase site function and turnover of the cytochrome bf complex.The respiratory substrate rhodoquinol induces Q-cycle bypass reactions in the yeast cytochrome bc(1) complex: mechanistic and physiological implications.Differences in protonation of ubiquinone and menaquinone in fumarate reductase from Escherichia coli.Elucidating mechanisms in haem copper oxidases: the high-affinity QH binding site in quinol oxidase as studied by DONUT-HYSCORE spectroscopy and density functional theory.
P2860
Q26748569-DCEF0228-04C6-4FF1-9502-46D9F5A55116Q27649140-F23ABC6F-BFC8-4C24-9C4F-210564966549Q28079059-8058F847-3C44-43A6-AD00-3D88501C4E34Q28291140-69A1BC34-ED0B-4D58-9272-B0AD24BDAAF8Q28475587-982D904C-E7F4-4131-A6B9-93CFE62C8031Q34271726-0BD88FE9-24A8-401D-A548-04A1948DC3D3Q34697745-9DCC14D4-F79E-4922-AB62-C24F97CFAE08Q35690965-12CDC5D0-F150-4839-95DC-48652429EE29Q35808781-3C6238F4-7A97-4D3F-9B15-20D26C04EB6EQ37159999-67AE27E8-BB72-4BA0-B69C-08891A0EFC2AQ37172416-647A5D86-BA3F-4D5D-B65C-47502FC9554BQ37187026-F3FE7F51-9742-4C0E-9189-F07E9CB23962Q37281812-A6ACF2E0-F0D8-44EC-ABED-E5099A3182A5Q37632683-F2040298-9A52-47DF-B879-9250C02F8B05Q38771959-77506F0F-9D6E-4091-8F8A-2D18DB22F644Q40958421-CB87FB06-D7C4-4FB6-A7BE-ACBC59BF23A6Q41831113-7145170D-0D72-4B35-B09A-A68811563F69Q42047002-B307B82B-02EB-4BAE-9951-723E4E1CD747Q42131680-B6D29AE3-B965-4C7E-89CA-1C3989BC8462Q43196898-F230B242-1D98-4C51-A6DC-1BA82BAC71A4Q44737271-6A7579C6-E13C-473A-BF31-E97EE5998CEAQ45211574-B56901C0-065F-40E3-9D80-2507C78F0C52Q46640846-FC6B513F-C0D5-494C-9B09-6847C3A9FD0AQ46704578-E9B5F9D9-DA6B-476C-B941-7EAF11A56582Q54368376-1BA1AFC2-3332-4231-AF18-D82C20E1C8C9
P2860
Exploration of ligands to the Qi site semiquinone in the bc1 complex using high-resolution EPR.
description
2003 nî lūn-bûn
@nan
2003年の論文
@ja
2003年学术文章
@wuu
2003年学术文章
@zh
2003年学术文章
@zh-cn
2003年学术文章
@zh-hans
2003年学术文章
@zh-my
2003年学术文章
@zh-sg
2003年學術文章
@yue
2003年學術文章
@zh-hant
name
Exploration of ligands to the ...... lex using high-resolution EPR.
@en
Exploration of ligands to the ...... lex using high-resolution EPR.
@nl
type
label
Exploration of ligands to the ...... lex using high-resolution EPR.
@en
Exploration of ligands to the ...... lex using high-resolution EPR.
@nl
prefLabel
Exploration of ligands to the ...... lex using high-resolution EPR.
@en
Exploration of ligands to the ...... lex using high-resolution EPR.
@nl
P2093
P2860
P356
P1476
Exploration of ligands to the ...... lex using high-resolution EPR.
@en
P2093
Antony R Crofts
Derrick R J Kolling
Edward A Berry
J Todd Holland
Rimma I Samoilova
Sergei A Dikanov
P2860
P304
39747-39754
P356
10.1074/JBC.M305913200
P407
P577
2003-07-21T00:00:00Z