A proton magnetic resonance study of the distal histidine of soybean Leghemoglobin. Effects of nicotinate and other heme ligands.

Porphyrins and Metalloporphyrins

1964 • 994 citations

The Biology of Nitrogen Fixation

1976 • 875 citations

Facilitated Oxygen Diffusion

1974 • 214 citations

The Kinetics of the Reactions of Leghemoglobin with Oxygen and Carbon Monoxide

1972 • 140 citations

Assignment of the histidine peaks in the nuclear magnetic resonance spectrum of ribonuclease.

1968 • 137 citations

Characterization and improved separation of soybean leghemoglobins

1975 • 118 citations

The n.m.r. spectra of porphyrins. 13—A ring current model for the porphyrin and chlorin (7,8‐dihydroporphyrin) rings

1977 • 105 citations

Structural Studies of Ribonuclease. XXIV. The Application of Nuclear Magnetic Resonance Spectroscopy to Distinguish between the Histidine Residues of Ribonuclease¹

1966 • 93 citations

Nuclear magnetic resonance study of cyanoferrimyoglobin; Identification of pseudocontact shifts

1970 • 91 citations

Leghaemoglobin and the Supply of O2 to Nitrogen-fixing Root Nodule Bacteroids: Presence of Two Oxidase Systems and ATP Production at Low Free O2 Concentration

1975 • 80 citations

Equilibria and Kinetics of Ligand Binding by Leghemoglobin from Soybean Root Nodules

1972 • 78 citations

Nicotinic Acid as a Ligand Affecting Leghemoglobin Structure and Oxygen Reactivity

1973 • 73 citations

Leghemoglobin. An electron paramagnetic resonance and optical spectral study of the free protein and its complexes with nicotinate and acetate.

1976 • 71 citations

Determination of the Dissociation Constants of the Lysine Residues of Lysozyme by Proton‐Magnetic‐Resonance Spectroscopy

1973 • 67 citations

Simplification of the Proton Magnetic Resonance Spectrum of Ribonuclease by Difference Spectroscopy

1971 • 64 citations

Macrocyclic nuclear magnetic resonance shift reagents

1973 • 56 citations

Hydrogen-deuterium exchange kinetics of the C-2 protons of imidazole and histidine compounds

1973 • 56 citations

Nuclear magnetic resonance studies of human carbonic anhydrase B. histidine residues

1971 • 43 citations

Proton magnetic resonance study of the histidine residues of sperm whale and horse myoglobins

1972 • 32 citations

High resolution NMR studies of soybean leghemoglobin a

1977 • 31 citations

Cross correlation of titrating histidines in oxy‐ and deoxyhaemoglobin; an NMR study

1976 • 26 citations

Proton-Magnetic-Resonance Spectroscopic Study of the Histidine Residues of Bovine alpha-Lactalbumin

1975 • 25 citations

Nuclear-Magnetic-Resonance-Spectroscopic Studies of the Amino Groups of Insulin

1977 • 23 citations

Nuclear magnetic resonance titration curves of histidine ring protons. Human metmyoglobin and the effects of azide on human, horse, and sperm whale metmyoglobins.

1975 • 23 citations

Denaturation of proteins. III. N.M.R. studies on lysozyme and α-lactalbumin

1971 • 23 citations

Proton magnetic resonance study of the histidine residues of horse myoglobin

1971 • 16 citations

Nuclear‐Magnetic‐Resonance Study of the Histidine Residues of S‐Peptide and S‐Protein and Kinetics of ¹H‐²H Exchange of Ribonuclease A

1977 • 15 citations

Kinetics of hydrogen-deuterium exchange of tryptophan and tryptophan peptides in deutero-trifluoroacetic acid using proton magnetic resonance spectroscopy

1976 • 12 citations

Reassignment of the histidine 1H nuclear magnetic resonances of ribonuclease-A

1975 • 10 citations

Proton magnetic resonance spectroscopic studies of proteins containing deuterated tryptophan residues

1976 • 7 citations