The mechanism of ubihydroquinone oxidation at the Qo-site of the cytochrome bc1 complex

Biochimica et Biophysica Acta - Bioenergetics

Volumn 1827, Issue 11-12, 2013, Pages 1362-1377

  Crofts, Antony R ^a   Hong, Sangjin ^a   Wilson, Charles ^a   Burton, Rodney ^a   Victoria, Doreen ^a   Harrison, Chris ^b,c   Schulten, Klaus ^a,b,c  

^a UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

^b University of Illinois at Urbana Champaign   (United States)

^c UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

Author keywords

Bifurcated reaction of Q cycle; Control and gating; H+ exit pathway; Kinetic model; Semiquinone occupancy

Indexed keywords

DNA; HYDROQUINONE DERIVATIVE; SEMIQUINONE; UBIQUINOL CYTOCHROME C REDUCTASE;

BACTERIAL CHROMATOPHORE; BINDING AFFINITY; DIELECTRIC CONSTANT; DISSOCIATION; DNA DAMAGE; ELECTRON NUCLEAR DOUBLE RESONANCE; ELECTRON TRANSPORT; MUTAGENESIS; NONHUMAN; NUCLEOTIDE SEQUENCE; OXIDATION; OXIDATION REDUCTION REACTION; PH; PHOTOACTIVATION; PHOTOTROPHIC BACTERIUM; PHYSICAL CHEMISTRY; PRIORITY JOURNAL; REVIEW; RHODOBACTER SPHAEROIDES; STEADY STATE; THERMUS THERMOPHILUS;

ANIONIC SEMIQUINONE; BIFURCATED REACTION OF Q-CYCLE; CONTROL AND GATING; ES(1); ES(2), ENZYME-SUBSTRATE COMPLEXES FOR FIRST AND SECOND ELECTRON TRANSFERS, RESPECTIVELY; H(+) EXIT PATHWAY; IRON-SULFUR PROTEIN; ISP; KINETIC MODEL; NEUTRAL SEMIQUINONE; Q; Q(-); QH; QH(2); REACTIVE OXYGEN SPECIES; ROS; SEMIQUINONE (DISSOCIATION STATE UNSPECIFIED); SEMIQUINONE OCCUPANCY; SQ; SU IV; SUBUNIT IV; UBIHYDROQUINONE-10, UBIQUINOL, QUINOL; UBIQUINONE-10, QUINONE;

BINDING SITES; ELECTRON TRANSPORT COMPLEX III; HEME; KINETICS; MODELS, MOLECULAR; MUTATION; OXIDATION-REDUCTION; PROTEIN CONFORMATION; PROTEIN SUBUNITS; UBIQUINONE;

EID: 84884670263     PISSN: 00052728     EISSN: 18792650     Source Type: Journal    
DOI: 10.1016/j.bbabio.2013.01.009     Document Type: Review

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