Dual divalent cation requirement for activation of pyruvate kinase: essential roles of both enzyme- and nucleotide-bound metal ions

Relaxation Processes in a System of Two Spins

1955 • 3,133 citations

Data for biochemical research

1987 • 3,056 citations

Kinetic and Magnetic Resonance Studies of the Pyruvate Kinase Reaction

1966 • 277 citations

A Study of Manganous Complexes by Paramagnetic Resonance Absorption

1954 • 225 citations

Mechanism of Enzyme Action

1974 • 157 citations

Preparation and properties of chromium(III)-nucleotide complexes for use in the study of enzyme mechanisms

1973 • 155 citations

Studies on the Enolization of Pyruvate by Pyruvate Kinase

1960 • 123 citations

Alteration of Rat Liver Phosphoenolpyruvate Carboxykinase Activity by L-Tryptophan in Vivo and Metals in Vitro^*

1967 • 117 citations

Stability of Metal Chelates. II. β-Hydroxyethyliminodiacetic Acid

1952 • 116 citations

Analysis of Equilibrium Data from Proton Magnetic Relaxation Rates of Water for Manganese-Nucleotide-Kinase Ternary Complexes

1970 • 105 citations

Electron Paramagnetic Resonance, 1H, and 13C Nuclear Magnetic Resonance Studies of the Interaction of Manganese and Bicarbonate with Ribulose 1,5-Diphosphate Carboxylase

1974 • 86 citations

Interaction of pyruvate with pyruvate carboxylase and pyruvate kinase as studied by paramagnetic effects on carbon-13 relaxation rates

1973 • 82 citations

The Proton Transfer Reactions of Muscle Pyruvate Kinase

1972 • 77 citations

Chromium(III)-adenosine triphosphate as a paramagnetic probe to determine intersubstrate distances on pyruvate kinase. Detection of an active enzyme-metal-ATP-metal complex.

1976 • 76 citations

11 Pyruvate Kinase

1973 • 67 citations

Phosphoenolpyruvate Synthetase of Escherichia coli

1970 • 59 citations

Nuclear magnetic relaxation studies of the conformation of adenosine 5'-triphosphate on pyruvate kinase from rabbit muscle.

1976 • 59 citations

Arrangement and conformations of substrates at the active site of pyruvate kinase from model building studies based on magnetic resonance data.

1976 • 45 citations

Use of Protein Difference Spectrophotometry to Determine Enzyme-Cofactor Dissociation Constants

1963 • 39 citations

Tenth Symposium on Combustion

1968 • 39 citations

Studien über Chromichlorid

1907 • 37 citations

Magnetic resonance studies of the interaction of Co2+ and phosphoenolpyruvate with pyruvate kinase.

1975 • 35 citations

Spectral properties of Co(II)- and Ni(II)-activated rabbit muscle pyruvate kinase.

1975 • 29 citations

V.—The electrometric determination of the hydrolysis of salts

1908 • 27 citations

Magnetic Resonance and Catalytic Studies of Pyruvate Kinase with Essential Sulfhydryl or Lysyl ε-Amino Groups Chemically Modified

1973 • 26 citations

Structural Aspects of Manganese-Pyruvate Kinase Substrate and Inhibitor Complexes Deduced from Proton Magnetic Relaxation Rates of Pyruvate and a Phosphoenolpyruvate Analog

1974 • 24 citations

Studien über Chromichlorid. III

1910 • 18 citations

The interaction of nucleotides with kinases, monitored by changes in protein fluorescence

1972 • 16 citations