Proton-pumping cytochrome c oxidase.

Transport of proteins into mitochondria: a potassium diffusion potential is able to drive the import of ADP/ATP carrier. EMBO J (1985) 2.19

A two-subunit cytochrome c oxidase (cytochrome aa3) from Paracoccus dentrificans. Proc Natl Acad Sci U S A (1980) 1.88

Reconstitution of active transport in proteoliposomes containing cytochrome o oxidase and lac carrier protein purified from Escherichia coli. Proc Natl Acad Sci U S A (1983) 1.60

A plausible two-state model for cytochrome c oxidase. Proc Natl Acad Sci U S A (1981) 1.60

In bacteria which grow on simple reductants, generation of a proton gradient involves extracytoplasmic oxidation of substrate. Microbiol Rev (1985) 1.49

Structural models of the redox centres in cytochrome oxidase. EMBO J (1987) 1.30

Relationship of proton release at the extracellular surface to deprotonation of the schiff base in the bacteriorhodopsin photocycle. Biophys J (1995) 1.26

Protonmotive functions of cytochrome c oxidase in reconstituted vesicles. Influence of turnover rate on 'proton translocation'. Biochem J (1983) 1.22

Proton translocation stoichiometry of cytochrome oxidase: use of a fast-responding oxygen electrode. Proc Natl Acad Sci U S A (1982) 1.21

A chemically explicit model for the mechanism of proton pumping in heme-copper oxidases. J Bioenerg Biomembr (2008) 1.20

Simultaneous measurements of proton motive force, delta pH, membrane potential, and H+/O ratios in intact Escherichia coli. Biophys J (1983) 1.11

The mechanism of proton translocation driven by the respiratory nitrate reductase complex of Escherichia coli. Biochem J (1980) 1.06

Energy-dependent reversal of the cytochrome oxidase reaction. Proc Natl Acad Sci U S A (1981) 1.04

On the extent of localization of the energized membrane state in chromatophores from Rhodopseudomonas capsulata N22. Biochem J (1982) 1.03

The timing of proton migration in membrane-reconstituted cytochrome c oxidase. Proc Natl Acad Sci U S A (2005) 0.98

The H+/e- stoicheiometry of respiration-linked proton translocation in the cytochrome system of mitochondria. Biochem J (1980) 0.96

Gating and regulation of the cytochrome c oxidase proton pump. Biochim Biophys Acta (2011) 0.95

Proton pump coupled to cytochrome c oxidase in the cyanobacterium Anacystis nidulans. J Bacteriol (1983) 0.89

THe proton-per-electron stoicheiometry of 'site 1' of oxidative phosphorylation at high protonmotive force is close to 1.5. Biochem J (1982) 0.89

Binding energy, conformational change, and the mechanism of transmembrane solute movements. Microbiol Rev (1985) 0.88

Computational study of the activated O(H) state in the catalytic mechanism of cytochrome c oxidase. Proc Natl Acad Sci U S A (2013) 0.86

Steady-state H+/O stoichiometry of liver mitochondria. Biochem J (1981) 0.85

Redox-linked proton translocation in cytochrome oxidase: the importance of gating electron flow. The effects of slip in a model transducer. Biophys J (1986) 0.84

Evidence for a conformational change in subunit III of bovine heart mitochondrial cytochrome c oxidase. J Bioenerg Biomembr (2000) 0.83

On the mechanism of proton translocation by respiratory enzyme. J Bioenerg Biomembr (1998) 0.82

Characterization of the Proton-Translocating Cytochrome c Oxidase Activity in the Plasma Membrane of Intact Anacystis nidulans Spheroplasts. Plant Physiol (1984) 0.80

H+ production by antimycin-inhibited mitochondria. Biochem J (1982) 0.79

Dynamics of carbon monoxide recombination to fully reduced cytochrome c oxidase in plant mitochondria after low-temperature flash photolysis. Biochem J (1982) 0.78

Effects of detergents and cytochrome c binding on scalar and vectorial proton ejection by proteoliposomes containing cytochrome oxidase. Biochem J (1985) 0.76

Direct measurement of the electrogenic activity of o-type cytochrome oxidase from Escherichia coli reconstituted into planar lipid bilayers. Proc Natl Acad Sci U S A (1985) 0.76

Redox Bohr effects (cooperative coupling) and the role of heme a in the proton pump of cytochrome c oxidase. J Bioenerg Biomembr (1998) 0.76

The second derivative electronic absorption spectrum of cytochrome c oxidase in the Soret region. Biophys J (1999) 0.75

Stoichiometry of proton translocation coupled to substrate oxidation in plant mitochondria. Plant Physiol (1985) 0.75

The mechanism of proton translocation by the cytochrome system of mitochondria. Characterization of proton-transfer reactions associated with oxidoreductions of terminal respiratory carriers. Biochem J (1983) 0.75

Oxygen activation and the conservation of energy in cell respiration. Nature (1992) 4.09

Proton translocation by cytochrome c oxidase. Nature (1999) 2.84

Monoclonal antibodies against Escherichia coli heat-stable toxin (STa) and their use in a diagnostic ST ganglioside GM1-enzyme-linked immunosorbent assay. J Clin Microbiol (1986) 2.65

The occurrence of Actinobacillus actinomycetemcomitans, Bacteroides gingivalis and Bacteroides intermedius in destructive periodontal disease in adults. J Clin Periodontol (1986) 2.37

Properties of the two terminal oxidases of Escherichia coli. Biochemistry (1991) 2.05

Monoclonal antibodies to cholera toxin with special reference to cross-reactions with Escherichia coli heat-labile enterotoxin. Infect Immun (1983) 1.84

The structure of the ubiquinol oxidase from Escherichia coli and its ubiquinone binding site. Nat Struct Biol (2000) 1.77

Monoclonal antibodies to Escherichia coli heat-labile enterotoxins: neutralising activity and differentiation of human and porcine LTs and cholera toxin. Med Biol (1986) 1.61

Solution structure of the albumin-binding GA module: a versatile bacterial protein domain. J Mol Biol (1997) 1.50

Two protons are pumped from the mitochondrial matrix per electron transferred between NADH and ubiquinone. FEBS Lett (1984) 1.46

Cytochrome o (bo) is a proton pump in Paracoccus denitrificans and Escherichia coli. FEBS Lett (1989) 1.43

Bound water in the proton translocation mechanism of the haem-copper oxidases. FEBS Lett (1997) 1.41

Diphenyleneiodonium inhibits reduction of iron-sulfur clusters in the mitochondrial NADH-ubiquinone oxidoreductase (Complex I). J Biol Chem (1994) 1.38

Proton exit from the heme-copper oxidase of Escherichia coli. Proc Natl Acad Sci U S A (1999) 1.36

Convergent evolution among immunoglobulin G-binding bacterial proteins. Proc Natl Acad Sci U S A (1992) 1.35

Glutamic acid 286 in subunit I of cytochrome bo3 is involved in proton translocation. Proc Natl Acad Sci U S A (1997) 1.35

Substitution of asparagine for aspartate-135 in subunit I of the cytochrome bo ubiquinol oxidase of Escherichia coli eliminates proton-pumping activity. Biochemistry (1993) 1.34

A highly variable region in members of the streptococcal M protein family binds the human complement regulator C4BP. J Immunol (1996) 1.32

Structural models of the redox centres in cytochrome oxidase. EMBO J (1987) 1.30

Electron transfer properties of NADH:ubiquinone reductase in the ND1/3460 and the ND4/11778 mutations of the Leber hereditary optic neuroretinopathy (LHON). FEBS Lett (1991) 1.29

Proton transfer in cytochrome bo3 ubiquinol oxidase of Escherichia coli: second-site mutations in subunit I that restore proton pumping in the mutant Asp135-->Asn. Biochemistry (1995) 1.29

Proton pump coupled to cytochrome c oxidase in Paracoccus denitrificans. Biochim Biophys Acta (1981) 1.25

Channelling of dioxygen into the respiratory enzyme. Biochim Biophys Acta (1996) 1.25

Oxygen binding and activation: early steps in the reaction of oxygen with cytochrome c oxidase. Biochemistry (1994) 1.24

Assignment and charge translocation stoichiometries of the major electrogenic phases in the reaction of cytochrome c oxidase with dioxygen. Biochemistry (1999) 1.23

The relationship between electron flux and the redox poise of the quinone pool in plant mitochondria. Interplay between quinol-oxidizing and quinone-reducing pathways. Eur J Biochem (1994) 1.22

The histidine cycle: a new model for proton translocation in the respiratory heme-copper oxidases. J Bioenerg Biomembr (1994) 1.17

Control of electron delivery to the oxygen reduction site of cytochrome c oxidase: a role for protons. Biochemistry (1995) 1.17

Double-contrast MR imaging of reperfused porcine myocardial infarction. An experimental study using Gd-DTAA and Dy-DTPA-BMA. Acta Radiol (1996) 1.16

Bacillus subtilis expresses two kinds of haem-A-containing terminal oxidases. Eur J Biochem (1991) 1.14

Structure of CuB in the binuclear heme-copper center of the cytochrome aa3-type quinol oxidase from Bacillus subtilis: an ENDOR and EXAFS study. Biochemistry (1995) 1.14

The solution structure of the Leu22-->Val mutant AREA DNA binding domain complexed with a TGATAG core element defines a role for hydrophobic packing in the determination of specificity. J Mol Biol (1998) 1.13

Sequence properties of the 1,2-diacylglycerol 3-glucosyltransferase from Acholeplasma laidlawii membranes. Recognition of a large group of lipid glycosyltransferases in eubacteria and archaea. J Biol Chem (2001) 1.12

On the stoichiometry and thermodynamics of proton-pumping cytochrome c oxidase in mitochondria. Biochim Biophys Acta (1979) 1.11

Cytochrome c oxidase is a proton pump: a rejoinder to recent criticism. FEBS Lett (1978) 1.10

Myocardial cell death in reperfused and nonreperfused myocardial infarctions. MR imaging with dysprosioum-DTPA-BMA in the pig. Acta Radiol (1996) 1.10

The cbb3-type cytochrome c oxidase from Rhodobacter sphaeroides, a proton-pumping heme-copper oxidase. Biochim Biophys Acta (1998) 1.09

Ultrafast haem-haem electron transfer in cytochrome c oxidase. Biochim Biophys Acta (2001) 1.09

Role of the PR intermediate in the reaction of cytochrome c oxidase with O2. Biochemistry (2001) 1.09

Structural and functional analysis of aa3-type and cbb3-type cytochrome c oxidases of Paracoccus denitrificans reveals significant differences in proton-pump design. Mol Microbiol (1996) 1.07

The heme groups of cytochrome o from Escherichia coli. Proc Natl Acad Sci U S A (1991) 1.07

The capability of Actinobacillus actinomycetemcomitans, Bacteroides gingivalis and Bacteroides intermedius to indicate progressive periodontitis; a retrospective study. J Clin Periodontol (1987) 1.06

Proton-translocating cytochrome c oxidase in artificial phospholipid vesicles. Biochim Biophys Acta (1978) 1.05

Proton-translocating cytochrome complexes. Annu Rev Biochem (1981) 1.05

Solution structure of the DNA binding domain of the human forkhead transcription factor AFX (FOXO4). Biochemistry (2001) 1.04

Kinetic trapping of oxygen in cell respiration. Nature (1996) 1.04

Energy-dependent reversal of the cytochrome oxidase reaction. Proc Natl Acad Sci U S A (1981) 1.04

Identification of a "peroxy" intermediate in cytochrome bo3 of Escherichia coli. Biochemistry (1995) 1.04

Deletion of the gene for subunit III leads to defective assembly of bacterial cytochrome oxidase. EMBO J (1989) 1.03

The solution structure of a fungal AREA protein-DNA complex: an alternative binding mode for the basic carboxyl tail of GATA factors. J Mol Biol (1998) 1.03

Control of plant mitochondrial respiration. Biochim Biophys Acta (2001) 1.02

Proton translocation by cytochrome c oxidase can take place without the conserved glutamic acid in subunit I. Biochemistry (2000) 1.02

Intramolecular electron transfer in cytochrome c oxidase: a cascade of equilibria. Biochemistry (1992) 1.01

Measurements of magnetic field variations in the human brain using a 3D-FT multiple gradient echo technique. Magn Reson Med (1995) 1.01

Subunit III of cytochrome c oxidase is not involved in proton translocation: a site-directed mutagenesis study. EMBO J (1991) 1.00

Effect of root debridement on the elimination of Actinobacillus actinomycetemcomitans and Bacteroides gingivalis from periodontal pockets. J Clin Periodontol (1990) 1.00

Structure and stability of protein H and the M1 protein from Streptococcus pyogenes. Implications for other surface proteins of gram-positive bacteria. Biochemistry (1995) 1.00

O-O bond splitting mechanism in cytochrome oxidase. J Inorg Biochem (2000) 0.99

Charge translocation coupled to electron injection into oxidized cytochrome c oxidase from Paracoccus denitrificans. Biochemistry (2001) 0.98

Oral microflora in subjects with reduced salivary secretion. J Dent Res (1999) 0.98

Solution structure and dynamics of the DNA-binding domain of the adipocyte-transcription factor FREAC-11. J Mol Biol (2000) 0.97

The low-spin heme site of cytochrome o from Escherichia coli is promiscuous with respect to heme type. Biochemistry (1992) 0.97

Adhesion and invasion to epithelial cells by fimA genotypes of Porphyromonas gingivalis. Oral Microbiol Immunol (2006) 0.97

The cis/trans interconversion of the calcium regulating hormone calcitonin is catalyzed by cyclophilin. FEBS Lett (1993) 0.96

The calcium binding site in cytochrome aa3 from Paracoccus denitrificans. Biochemistry (1999) 0.96

Observation and assignment of peroxy and ferryl intermediates in the reduction of dioxygen to water by cytochrome c oxidase. Biochemistry (1996) 0.96

Ability of oral bacteria to degrade fibronectin. Infect Immun (1986) 0.95

Binding of O(2) and its reduction are both retarded by replacement of valine 279 by isoleucine in cytochrome c oxidase from Paracoccus denitrificans. Biochemistry (2000) 0.95

Control of lamprey locomotor neurons by colocalized monoamine transmitters. Nature (1995) 0.94

Activated polymorphonuclear leucocytes consume vitamin C. FEBS Lett (1984) 0.93

Stereoscopic MR imaging. J Comput Assist Tomogr (1989) 0.93

Fourier transform infrared evidence for connectivity between CuB and glutamic acid 286 in cytochrome bo3 from Escherichia coli. Biochemistry (1997) 0.92

Genetic diversity and toxic activity of Aggregatibacter actinomycetemcomitans isolates. Oral Microbiol Immunol (2009) 0.92

Microflora in oral ecosystems in subjects with radiation-induced hyposalivation. Oral Dis (2008) 0.92

Monovalent cations differentially affect membrane surface properties and membrane curvature, as revealed by fluorescent probes and dynamic light scattering. Biochim Biophys Acta (1996) 0.91

Stimulation of proteinase and amidase activities in Porphyromonas (Bacteroides) gingivalis by amino acids and dipeptides. Infect Immun (1991) 0.91

Analysis of the pathogenic human mitochondrial mutation ND1/3460, and mutations of strictly conserved residues in its vicinity, using the bacterium Paracoccus denitrificans. Biochemistry (1998) 0.90

On the inability of root debridement and periodontal surgery to eliminate Actinobacillus actinomycetemcomitans from periodontal pockets. J Clin Periodontol (1990) 0.90

Catalytic activity of complex I in cell lines that possess replacement mutations in the ND genes in Leber's hereditary optic neuropathy. Eur J Biochem (1996) 0.90

Studies on the role of the oligomeric state and subunit III of cytochrome oxidase in proton translocation. Biochim Biophys Acta (1986) 0.90

Peroxy and ferryl intermediates of the quinol-oxidizing cytochrome aa3 from Bacillus subtilis. Biochemistry (1993) 0.90

On the activation mechanism of the H(+)-ATP synthase and unusual thermodynamic properties in the alkalophilic cyanobacterium Spirulina platensis. Eur J Biochem (1993) 0.90

A mitochondrial mutation at nt 9101 in the ATP synthase 6 gene associated with deficient oxidative phosphorylation in a family with Leber hereditary optic neuroretinopathy. Am J Hum Genet (1995) 0.90

Critical evaluation of the proton-translocating property of cytochrome oxidase in rat liver mitochondria. FEBS Lett (1982) 0.89

Isolation and characterisation of subcomplexes of the mitochondrial NADH:ubiquinone oxidoreductase (complex I). Eur J Biochem (1994) 0.89

Steady-state redox behavior of cytochrome c, cytochrome a, and CuA of cytochrome c oxidase in intact rat liver mitochondria. Biochemistry (1991) 0.89

Oral microbial flora in Sjögren's syndrome. J Rheumatol (1999) 0.89

A longitudinal microbiological study on osseointegrated titanium implants in partially edentulous patients. Clin Oral Implants Res (1993) 0.89

Relationship between chemiosomotic flows and thermodynamic forces in oxidative phosphorylation. Biochim Biophys Acta (1980) 0.89

NMR analysis of the interaction between protein L and Ig light chains. J Mol Biol (1997) 0.88

Structural features of a polypeptide carrier promoting secretion of a beta-lactamase fusion protein in yeast. Yeast (1995) 0.88

What is the essential proton-translocating molecular machinery in cytochrome oxidase? J Inorg Biochem (1985) 0.88

Deletion of one of two Escherichia coli genes encoding putative Na+/H+ exchangers (ycgO) perturbs cytoplasmic alkali cation balance at low osmolarity. Microbiology (2001) 0.88

Glutamate-89 in subunit II of cytochrome bo3 from Escherichia coli is required for the function of the heme-copper oxidase. Biochemistry (1999) 0.88

Oral microbiota associated with hyposalivation of different origins. Oral Microbiol Immunol (2003) 0.87

The semiquinone cycle. A hypothesis of electron transfer and proton translocation in cytochrome bc-type complexes. J Bioenerg Biomembr (1986) 0.87