The protonation state of a heme propionate controls electron transfer in cytochrome c oxidase

Biochemistry

Volumn 44, Issue 31, 2005, Pages 10466-10474

  Brändén, Gisela ^a   Brändén, Magnus ^a   Schmidt, Bryan ^b   Mills, Denise A ^b   Ferguson Miller, Shelagh ^b   Brzezinski, Peter ^a  

^a STOCKHOLM UNIVERSITY   (Sweden)

^b Michigan State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COPPER; ELECTRON TRANSITIONS; MOLECULAR STRUCTURE; OXYGEN; PROTONS; REACTION KINETICS;

CYTOCHROME C OXIDASE (CCO); ELECTRON TRANSFER; MOLECULAR COMPONENTS; PROTON PUMPING MECHANISM;

ENZYMES;

ARGININE; CYTOCHROME C OXIDASE; HEME DERIVATIVE; HEME PROPIONATE; LYSINE; PROPIONIC ACID DERIVATIVE; PROTON PUMP; UNCLASSIFIED DRUG;

ARTICLE; CONTROLLED STUDY; ELECTRON TRANSPORT; ENZYME ACTIVE SITE; ENZYME KINETICS; ENZYME STRUCTURE; NONHUMAN; OXIDATION REDUCTION REACTION; PH; PKA; POTENTIOMETRY; PRIORITY JOURNAL; PROTON TRANSPORT; RHODOBACTER SPHAEROIDES; TITRIMETRY;

ANIMALS; CATALYTIC DOMAIN; ELECTRON TRANSPORT; ELECTRON TRANSPORT COMPLEX IV; HEME; HORSES; HYDROGEN-ION CONCENTRATION; MODELS, CHEMICAL; OXIDATION-REDUCTION; PHOTOLYSIS; PROPIONATES; PROTON PUMPS; PROTONS; RHODOBACTER SPHAEROIDES; SOLUTIONS; THERMODYNAMICS;

EID: 23244459036     PISSN: 00062960     EISSN: None     Source Type: Journal    
DOI: 10.1021/bi0502745     Document Type: Article

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