Role of calcium as an inhibitor of rat liver carbamylphosphate synthetase I.

Reversible binding of Pi by beef heart mitochondrial adenosine triphosphatase.

1977 • 1,579 citations

The dependence of contraction and relaxation of muscle fibres from the crab Maia squinado on the internal concentration of free calcium ions

1964 • 1,034 citations

Effects of pH and free Mg2+ on the Keq of the creatine kinase reaction and other phosphate hydrolyses and phosphate transfer reactions.

1979 • 602 citations

Mitochondrial calcium transport

1982 • 486 citations

On the role of the calcium transport cycle in heart and other mammalian mitochondria

1980 • 375 citations

Role of calcium in the hormonal regulation of liver metabolism

1981 • 317 citations

Mitochondrial calcium transport

1980 • 304 citations

A Study of Manganous Complexes by Paramagnetic Resonance Absorption

1954 • 225 citations

[12] Stability constants for biologically important metal-ligand complexes

1979 • 217 citations

Synthesis and properties of diastereoisomers of adenosine 5'-(O-1-thiotriphosphate) and adenosine 5'-(O-2-thiotriphosphate)

1976 • 214 citations

Kinetic and Magnetic Resonance Studies of the Pyruvate Kinase Reaction

1965 • 199 citations

CATALYTIC RÔLE OF GLUTAMATE DERIVATIVES IN CITRULLINE BIOSYNTHESIS

1953 • 185 citations

A major polypeptide component of rat liver mitochondria: carbamyl phosphate synthetase.

1976 • 166 citations

Determination of the matrix free Ca2+ concentration and kinetics of Ca2+ efflux in liver and heart mitochondria.

1982 • 144 citations

Diastereomers of the nucleoside phosphorothioates as probes of the structure of the metal nucleotide substrates and of the nucleotide binding site of yeast hexokinase.

1979 • 131 citations

Carbamoylphosphate Synthetase I of Rat‐Liver Mitochondria

1978 • 130 citations

Mechanisms underlying calcium homeostasis in isolated hepatocytes.

1983 • 118 citations

Some regulatory mechanisms in the synthesis of urea in the mammalian liver

1973 • 114 citations

Physical and Kinetic Properties of Carbamyl Phosphate Synthetase from Frog Liver

1961 • 105 citations

Arsenazo III as an indicator for ionized calcium in physiological salt solutions: Its use for determination of the CaATP dissociation constant

1977 • 99 citations

[11] Approaches to kinetic studies on metal-activated enzymes

1979 • 94 citations

Rat Liver Pyruvate Carboxylase

1971 • 93 citations

Glutamine synthetase from ovine brain is a manganese(II) enzyme

1982 • 86 citations

Phosphoenolpyruvate carboxykinase. Mn2+ and Mn2+ substrate complexes.

1982 • 69 citations

Kinetic studies of bovine liver carbamoyl phosphate synthetase

1974 • 60 citations

Citrulline synthesis in rat-liver mitochondria

1967 • 55 citations

A Kinetic Study of Carbamyl Phosphate Synthetase

1964 • 52 citations

Kinetic Studies on Rat Liver Carbamyl Phosphate Synthetase

1968 • 51 citations

Structure of metal x nucleotide complex in the creatine kinase reaction. A study with diastereomeric phosphorothioate analogs of adenosine di- and triphosphate.

1980 • 50 citations

Mechanism of Carbamoyl‐Phosphate Synthetase

1979 • 48 citations

Regulation by calcium ions of pyruvate carboxylation, pyruvate transport, and adenine nucleotide transport in isolated rat liver mitochondria.

1977 • 48 citations

Studies on the Mechanism of Action of Acetylglutamate as an Activator of Carbamyl Phosphate Synthetase

1964 • 44 citations

Energetics of citrulline synthesis by rat liver mitochondria.

1981 • 42 citations

Product inhibition studies on bovine liver carbamoyl phosphate synthetase

1974 • 42 citations

Mechanism of Carbamoyl‐Phosphate Synthetase

1979 • 39 citations

Yeast Inorganic Pyrophosphatase

1972 • 38 citations

Relationship between the Rate of Citrulline Synthesis and Bulk Changes in the Intramitochondrial ATP/ADP Ratio in Rat‐Liver Mitochondria

1981 • 35 citations

Binding of N-acetyl-L-glutamate to rat liver carbamoyl phosphate synthetase (ammonia)

1983 • 35 citations

Regulation of rat liver carbamyl phosphate synthetase I. Inhibition by metal ions and activation by amino acids and other chelating agents.

1981 • 34 citations

Paramagnetic probes for carbamoyl-phosphate synthetase: metal ion binding studies and preparation of nitroxide spin-labeled derivatives

1979 • 30 citations

Inhibition of Ca2+ of carbamoylphosphate synthetase (ammonia).

1981 • 28 citations

A kinetic analysis of enzyme systems involving four substrates

1974 • 28 citations

The Ornithine–Urea Cycle: Biosynthesis and Regulation of Carbamyl Phosphate Synthetase I and Ornithine Transcarbamylase

1981 • 27 citations

Magnetic resonance studies of the interaction of divalent metal cations with 2,3-bisphosphoglycerate

1978 • 27 citations

Properties of carbamoyl-phosphate synthetase (ammonia) in rat-liver mitochondria made permeable with toluene

1983 • 25 citations

Stereochemistry of binding of thiophosphate analogs of ATP and ADP to carbamate kinase, glutamine synthetase, and carbamoyl-phosphate synthetase

1980 • 21 citations

The apparent Km of ATPMg for carbamyl phosphate synthetase (ammonia) in situ.

1980 • 21 citations

Carbamyl phosphate synthetase of Escherichia coli uses the same diastereomer of adenosine-5'-[2-thiotriphosphate] at both ATP sites.

1978 • 13 citations