PubRank

Q H Gibson

Author PubWeight™ 145.92‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Apparatus for rapid and sensitive spectrophotometry. Biochem J 1964 4.79
2 The reaction of reduced cytochrome C oxidase with oxygen. J Biol Chem 1967 2.41
3 Preparation and properties of alpha- and beta-chains from human hemoglobin. J Biol Chem 1969 2.37
4 Mapping the pathways for O2 entry into and exit from myoglobin. J Biol Chem 2000 2.31
5 Quaternary conformational changes in human hemoglobin studied by laser photolysis of carboxyhemoglobin. J Biol Chem 1976 2.11
6 Ligand migration in sperm whale myoglobin. Biochemistry 1997 1.74
7 Determination of the oxygen-combining power of blood with the Barcroft differential manometer. J Physiol 1943 1.72
8 Cooperativity in the dissociation of nitric oxide from hemoglobin. J Biol Chem 1976 1.55
9 Ordered water molecules as key allosteric mediators in a cooperative dimeric hemoglobin. Proc Natl Acad Sci U S A 1996 1.51
10 Cavities and packing defects in the structural dynamics of myoglobin. EMBO Rep 2001 1.47
11 The binding of hemoglobin to haptoglobin and its relation to subunit dissociation of hemoglobin. J Biol Chem 1971 1.44
12 Functional aspects of the subunit association-dissociation equilibria of hemoglobin. J Biol Chem 1970 1.42
13 Structural and functional effects of apolar mutations of the distal valine in myoglobin. J Mol Biol 1995 1.37
14 Cytochrome oxidase from Pseudomonas aeruginosa. I. Reaction with copper protein. Biochim Biophys Acta 1973 1.34
15 Properties of the T state of human oxyhemoglobin studies by laser photolysis. J Biol Chem 1977 1.32
16 The dissociation of the first oxygen molecule from some mammalian oxyhemoglobins. J Biol Chem 1971 1.30
17 The effect of inositol hexaphosphate on the kinetics of CO and O 2 binding by human hemoglobin. J Biol Chem 1971 1.30
18 Structural dynamics of ligand diffusion in the protein matrix: A study on a new myoglobin mutant Y(B10) Q(E7) R(E10). Biophys J 1999 1.29
19 The kinetics of ligand binding and of the association-dissociation reactions of human hemoglobin. Properties of deoxyhemoglobin dimers. J Biol Chem 1971 1.27
20 The rates of polymerization and depolymerization of sickle cell hemoglobin. Biochem Biophys Res Commun 1974 1.26
21 The reaction of oxygen with hemoglobin and the kinetic basis of the effect of salt on binding of oxygen. J Biol Chem 1970 1.24
22 On the photosensitivity of liganded hemoproteins and their metal-substituted analogues. Proc Natl Acad Sci U S A 1978 1.19
23 Analysis of the kinetic barriers for ligand binding to sperm whale myoglobin using site-directed mutagenesis and laser photolysis techniques. J Biol Chem 1990 1.19
24 Functional properties of hemoglobin Kempsey. J Biol Chem 1974 1.18
25 Studies of a flavoprotein, salicylate hydroxylse. I. Enzyme mechanism. J Biol Chem 1972 1.17
26 The reactions of antibodies with hemeprotein antgens. The measurement of reaction kinetics and stoichiometry by fluorescence quenching. J Biol Chem 1969 1.16
27 The effect of pH on the reactions of oxygen and carbon monoxide with the hemoglobin of the carp, Cyprinus carpio. J Biol Chem 1970 1.16
28 Studies of the primary oxygen intermediate in the reaction of fully reduced cytochrome oxidase. J Biol Chem 1991 1.15
29 Quaternary conformational changes in human oxyhemoglobin studied by laser photolysis. J Biol Chem 1977 1.14
30 Distal cavity fluctuations in myoglobin: protein motion and ligand diffusion. Biochemistry 1996 1.14
31 Kinetics of ligand binding and quaternary conformational change in the homodimeric hemoglobin from Scapharca inaequivalvis. J Biol Chem 1984 1.11
32 Photodissociation of ligands from heme and heme proteins. Effect of temperature and organic phosphate. J Biol Chem 1977 1.11
33 The reaction of n-butyl isocyanide with human hemoglobin. II. The ligand-binding properties of the and chains within deoxyhemoglobin. J Biol Chem 1972 1.10
34 Observations on rapidly reacting hemoglobin. J Biol Chem 1967 1.10
35 Rates of reaction of Ascaris haemoglobins with ligands. Proc R Soc Lond B Biol Sci 1965 1.06
36 Reaction of oxygen with cytochrome c oxidase from Paracoccus denitrificans. J Biol Chem 1981 1.05
37 The reaction of n-butyl isocyanide with human hemoglobin. I. Determination of the kinetic parameters involved in the last step in ligand binding. J Biol Chem 1971 1.05
38 Relation between structure and function in Hemoglobin Chesapeake. Biochemistry 1967 1.04
39 The contribution of the alpha and beta chains to the kinetics of oxygen binding to and dissociation from hemoglobin. Proc Natl Acad Sci U S A 1973 1.04
40 Ligand binding and conformation change in the dimeric hemoglobin of the clam Scapharca inaequivalvis. J Biol Chem 1993 1.04
41 A comparison of the geminate recombination kinetics of several monomeric heme proteins. J Biol Chem 1988 1.03
42 A cyanobacterial hemoglobin with unusual ligand binding kinetics and stability properties. Biochemistry 1999 1.03
43 The mechanism of 1- and 2-electron transfers catalyzed by reduced triphosphopyridine nucleotide-cytochrome c reductase. J Biol Chem 1965 1.02
44 The rates of combination of the isolated chains of human hemoglobin with oxygen. J Biol Chem 1969 1.01
45 Dependence of the quantum efficiency for photolysis of carboxyhemoglobin on the degree of ligation. J Biol Chem 1979 1.01
46 Ligand binding and release of an analogue of 2,3-diphosphoglycerate from human hemoglobin. J Biol Chem 1972 1.00
47 The reaction of ferrous horseradish peroxidase with hydrogen peroxide. J Biol Chem 1970 1.00
48 Kinetic and equilibrium properties of hemoglobin Kansas. J Biol Chem 1973 0.99
49 Use of a fluorescent analogue of 2,3-diphosphoglycerate as a probe of human hemoglobin conformation during carbon monoxide binding. J Biol Chem 1971 0.99
50 Distal pocket polarity in ligand binding to myoglobin: structural and functional characterization of a threonine68(E11) mutant. Biochemistry 1991 0.98
51 Phe-46(CD4) orients the distal histidine for hydrogen bonding to bound ligands in sperm whale myoglobin. Proteins 1995 0.96
52 Testing the two-state model: anomalous effector binding to human hemoglobin. Biochemistry 1986 0.96
53 Studies on ligand binding to hemoglobins from teleosts and elasmobranchs. J Biol Chem 1973 0.96
54 The role of diffusion in limiting the rate of ligand binding to hemoglobin. J Biol Chem 1980 0.96
55 Mechanism of ligand binding to Ni(II)-Fe(II) hybrid hemoglobins. Biochemistry 1995 0.94
56 A practical automatic data acquisition system for stopped-flow spectrophotometry. Comput Biomed Res 1969 0.94
57 Mutation of residue Phe97 to Leu disrupts the central allosteric pathway in Scapharca dimeric hemoglobin. J Biol Chem 1997 0.94
58 The reaction of liver alcohol dehydrogenase with reduced diphosphopyridine nucleotide. J Biol Chem 1967 0.94
59 Kinetic evidence for a tetrameric functional unit in hemoglobin. J Biol Chem 1968 0.93
60 Reverse temperature dependence of tuna hemoglobin oxygenation. Biochem Biophys Res Commun 1977 0.92
61 The kinetics of ligand binding to hemoglobin valency hybrids and the effect of anions. J Biol Chem 1972 0.92
62 Microsomal TPNH-cytochrome c reductase. Fed Proc 1966 0.92
63 Protoheme-carbon monoxide geminate kinetics. Biochemistry 1986 0.92
64 Trematode hemoglobins show exceptionally high oxygen affinity. Biophys J 1998 0.92
65 The reaction of carbon monoxide with horse hemoglobin in solution, in erythrocytes, and in crystals. J Biol Chem 1967 0.91
66 Conditions restricting allosteric transitions in carp hemoglobin. J Biol Chem 1973 0.91
67 A kinetic description of ligand binding to sperm whale myoglobin. J Biol Chem 1986 0.91
68 The binding of carbon monoxide to and chains in tetrameric mammalian hemoglobin. J Biol Chem 1971 0.90
69 Contributions of residue 45(CD3) and heme-6-propionate to the biomolecular and geminate recombination reactions of myoglobin. Biochemistry 1991 0.90
70 Nitric oxide recombination to double mutants of myoglobin: role of ligand diffusion in a fluctuating heme pocket. Biochemistry 1994 0.90
71 The oxidation of 1-deuterated glucose by glucose oxidase. J Biol Chem 1967 0.90
72 Hemoglobin Kinetics of the Galapagos Rift Vent Tube Worm Riftia pachyptila Jones (Pogonophora; Vestimentifera). Science 1981 0.90
73 Anomalous ligand binding by a class of high spin c-type cytochromes. J Biol Chem 1973 0.90
74 Restricting the ligand-linked heme movement in Scapharca dimeric hemoglobin reveals tight coupling between distal and proximal contributions to cooperativity. Biochemistry 2001 0.89
75 The effect of pH on carbon monoxide binding to Menhaden hemoglobin. Allosteric transitions in a root effect hemoglobin. J Biol Chem 1978 0.89
76 The reaction of methemoglobin with some ligands. J Biol Chem 1969 0.89
77 Manganese-substituted hemoglobin and myoglobin. Ann N Y Acad Sci 1975 0.89
78 Does picosecond protein dynamics have survival value? Trends Biochem Sci 1999 0.89
79 Studies on carbon monoxide binding by shark haemoglobin. Biochem J 1981 0.89
80 Ligand diffusion in the distal heme pocket of myoglobin. A primary determinant of geminate rebinding. J Biol Chem 1993 0.89
81 Cooperative ligand binding to hemoglobin. Effects of temperature and pH on a hemoglobin with spectrophotometrically distinct chains (Tunnus thynnus). J Biol Chem 1982 0.88
82 Functional heterogeneity of the alpha and beta chains in the oxidation-reduction reaction of human hemoglobin. J Biol Chem 1971 0.88
83 Ligand recombination to the alpha and beta subunits of human hemoglobin. J Biol Chem 1987 0.88
84 Effects of phosphate upon CO binding kinetics and NMR spectra of hemoglobin valency hybrids. Biochem Biophys Res Commun 1971 0.88
85 Kinetics of the reaction of carbon monoxide with the hemoglobin-haptoglobin complex. J Mol Biol 1966 0.88
86 Studies of the oxygenated compound of cytochrome oxidase. J Biol Chem 1968 0.87
87 A kinetic analysis of the binding of oxygen and carbon monoxide to lamprey hemoglobin. Petromyzon marinus and Petromyzon fluviatilis. J Biol Chem 1971 0.87
88 Flash photolysis of the serum albumin-heme-CO complex. Biochemistry 1989 0.87
89 The effect of temperature on carbon monoxide binding to a root effect hemoglobin. J Biol Chem 1979 0.86
90 The relation between carbon monoxide binding and the conformational change of hemoglobin. Biophys J 1978 0.86
91 Geminate reactions of oxygen and nitric oxide with the alpha and beta subunits of Fe-Co hybrid hemoglobins. J Biol Chem 1985 0.85
92 Tetramer-dimer dissociation of carboxyhemoglobin in the absence of dithionite. Biophys J 1981 0.85
93 The kinetics of the reactions of Parasponia andersonii hemoglobin with oxygen, carbon monoxide, and nitric oxide. J Biol Chem 1986 0.85
94 Oxygen equilibrium studies on hemoglobin from the bluefin tuna (Thunnus thynnus). J Mol Biol 1983 0.85
95 The origin of the Adams-Schuster difference spectrum of oxyhemoglobin. Biochem Biophys Res Commun 1975 0.85
96 Stabilizing bound O2 in myoglobin by valine68 (E11) to asparagine substitution. Biochemistry 1998 0.84
97 The role of oxygen in the photoexcited luminescence of bacterial luciferase. J Biol Chem 1967 0.84
98 Cytochrome oxidase from Pseudomonas aeruginosa. IV. Reaction with oxygen and carbon monoxide. Biochim Biophys Acta 1976 0.84
99 The reaction of inositol hexaphosphate with hemoglobin. Biochem Biophys Res Commun 1970 0.84
100 Oxygen equilibrium and kinetics of isolated subunits from hemoglobin Kansas. Proc Natl Acad Sci U S A 1973 0.83
101 Manganese hemoglobin: allosteric effects in stopped flow flash photolysis and sedimentation measurements. Biochem Biophys Res Commun 1974 0.83
102 Multiple T state conformations in a fish hemoglobin. Carbon monoxide binding to hemoglobin of Thunnus thynnus. J Biol Chem 1981 0.83
103 Oxygen binding and subunit interaction of hemoglobin in relation to the two-state model. J Biol Chem 1987 0.83
104 Kinetic analysis of the reaction of cytochrome cc' with carbon monoxide. J Biol Chem 1966 0.83
105 Nuclear magnetic resonance studies of hemoglobins. 8. Evidence for preferential ligand binding to chains within deoxyhemoglobins. Biochem Biophys Res Commun 1971 0.82
106 The hemoglobin-haptoglobin reaction as a probe of hemoglobin conformation. Biochem Biophys Res Commun 1972 0.82
107 Geminate ligand recombination as a probe of the R, T equilibrium in hemoglobin. Eur J Biochem 1987 0.82
108 Conformation and spin state in methemoglobin. J Biol Chem 1975 0.82
109 Geminate combination of oxygen with iron-cobalt hybrid hemoglobins. J Biol Chem 1984 0.82
110 The rate of reaction of carbon monoxide with hemoglobins M. J Biol Chem 1966 0.82
111 Kinetics of the reaction of hybrid-heme hemoglobins with carbon monoxide. J Biol Chem 1970 0.81
112 Effect of pressure on the absorption spectrum of some heme compounds. Biochem Biophys Res Commun 1975 0.81
113 A gas--liquid equilibration apparatus for quantitative determination of oxygen binding by hemoglobin. Anal Biochem 1976 0.81
114 Turnover of cytochrome c oxidase from Paracoccus denitrificans. J Biol Chem 1983 0.80
115 Ligand binding to the dimeric hemoglobin from Scapharca inaequivalvis, a hemoglobin with a novel mechanism for cooperativity. J Biol Chem 1989 0.80
116 Subunit dissociation in fish hemoglobins. J Biol Chem 1976 0.80
117 Organic phosphates and the reaction of N-butyl isocyanide with human hemoglobin. Biochem Biophys Res Commun 1970 0.80
118 p-Mercuribenzoate as an indicator of conformation change in hemoglobin. J Biol Chem 1973 0.80
119 The apparent quantum yield of T-state human hemoglobin. Contribution of protein and heme to rates of oxygen reactions. J Biol Chem 1984 0.80
120 The apolar distal histidine mutant (His69-->Val) of the homodimeric Scapharca hemoglobin is in an R-like conformation. Biochemistry 1998 0.80
121 A photochemical method for rapid and precise determination of carbon monoxide levels in blood. Anal Biochem 1979 0.79
122 The effects of pH and anions on the properties of the alpha and beta chains within human deoxyhemoglobin. J Biol Chem 1973 0.79
123 Allosteric transition and ligand binding in hemoglobin Chesapeake. J Biol Chem 1974 0.79
124 Cooperative nitric oxide binding by manganese hemoglobin. Implications for the role of steric control in hemoglobin ligation. J Biol Chem 1979 0.79
125 Anomalous azide binding to metmanganomyoglobin. Biochemistry 1976 0.79
126 The functional properties of hemoglobin Bethesda ( 2 2 145His ). J Biol Chem 1972 0.78
127 Horse hemoglobins containing deutero- and mesoheme; functional and structural studies. Biochem Biophys Res Commun 1975 0.78
128 Asynchronous ligand binding and proton release in a root effect hemoglobin. J Biol Chem 1981 0.78
129 Stoichiometry of carbon monoxide binding by cytochrome c oxidase. J Biol Chem 1976 0.78
130 Spectra of intermediates in oxidation and reduction of cytochrome c oxidase. J Biol Chem 1982 0.78
131 Ligand binding to a hemoprotein lacking the distal histidine. The myoglobin from aplysia limacina (Val(E7)). J Biol Chem 1990 0.78
132 Ligand binding properties of horse hemoglobins containing deutero- and mesoheme. J Biol Chem 1976 0.78
133 Effect of hydrostatic pressure on ligand binding to hemoglobin. J Biol Chem 1977 0.78
134 The ligand-binding properties of desHis (146beta) hemoglobin. J Biol Chem 1973 0.77
135 Allosteric properties of carbamylated hemoglobins. J Biol Chem 1981 0.76
136 The ligand-binding properties of hemoglobin Hiroshima ( 2 2 146asp ). J Biol Chem 1972 0.76
137 Rapid Mixing and Sampling Techniques. Science 1964 0.76
138 Electronic and steric factors affecting ligand binding: horse hemoglobins containing 2,4-dimethyldeuteroheme and 2,4-dibromodeuteroheme. J Biol Chem 1977 0.76
139 Ligand kinetics in hemoglobin Hiroshima. J Clin Invest 1971 0.75
140 Oxygen activation by cytochrome oxidase: a new spectral intermediate observed by flow-flash. EMBO J 1983 0.75
141 The unique heme-heme interactions of the homodimeric Scapharca inaequivalvis hemoglobin as probed in the protein reconstituted with unnatural 2,4 heme derivatives. Arch Biochem Biophys 1997 0.75
142 Mechanisms of reaction of some flavoprotein enzymes with oxygen. J Gen Physiol 1965 0.75
143 Magnitude of subunit inequivalence for oxygen release from hemoglobin: reinvestigation of the oxygen-pulse experiment. Proc Natl Acad Sci U S A 1975 0.75
144 Ligand binding and slow structural changes in chlorocruorin from Spirographis spallanzanii. Biochemistry 1993 0.75
145 Circular dichroism and conformation of fish hemoglobins. J Biol Chem 1983 0.75
146 Heme interactions in Pseudomonas cytochrome oxidase. Adv Exp Med Biol 1976 0.75
147 Effect of hydrostatic pressure on spectra of heme compounds. J Biol Chem 1977 0.75
148 Synthesis and characterization of N-(2,4-diphosphobenzyl)-1-amino-5-naphthalenesulfonic acid, a new fluorescent analogue of diphosphoglyceric acid. J Biol Chem 1978 0.75
149 Francis John Worsley Roughton, 1899-1972. Biogr Mem Fellows R Soc 1973 0.75
150 Organic phosphates and ligand binding in hemoglobin. Biochem Biophys Res Commun 1970 0.75
151 Ligand binding in hemoglobin J Capetown. J Mol Biol 1971 0.75
152 Further studies on the kinetics and equilibria of the reaction of nitric oxide with haemoproteins. Proc R Soc Lond B Biol Sci 1965 0.75
153 The function of high hemoglobin in large fish. Adv Exp Med Biol 1982 0.75
154 The relation of ligand binding to redox state in the hexa-heme nitrite reductase of Wolinella succinogenes. J Biol Chem 1992 0.75
155 Ligand binding kinetics of des arginine haemoglobin. J Mol Biol 1973 0.75
156 The reaction of n-butyl isocyanide with human hemoglobin. 3. Temperature jump relaxation kinetics. J Biol Chem 1973 0.75
157 Ligand binding to cytochrome c peroxidase from Pseudomonas aeruginosa. J Biol Chem 1989 0.75
158 Kinetic investigation of haemoglobin Bohr effect by flash photolysis. Nature 1970 0.75
159 Carbon monoxide binding to a fish hemoglobin under photostationary conditions. J Biol Chem 1978 0.75
160 The release of protons and anions during ligand binding to human deoxyhemoglobin. J Biol Chem 1973 0.75
161 Binding characteristics of a fluorescent analogue of diphosphoglyceric acid to human, amphibian and fish hemoglobins. Comp Biochem Physiol B 1984 0.75
162 [Mutants of the hemoglobin system that induces polycythemia in carriers]. Rev Med Chil 1971 0.75