Kinetic analysis of ouabain binding to native and mutated forms of Na,K-ATPase and identification of a new region involved in cardiac glycoside interactions.
Data up to Jan 2025
Total Citations Per Year
Abstract
References (55)
Cleavage of Structural Proteins during the Assembly of the Head of Bacteriophage T4
1970 • 253,849 citations
A Rapid and Sensitive Method for the Quantitation of Microgram Quantities of Protein Utilizing the Principle of Protein-Dye Binding
1976 • 225,752 citations
A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding
1976 • 200,127 citations
Single-Step Method of RNA Isolation by Acid Guanidinium Thiocyanate–Phenol–Chloroform Extraction
1987 • 64,270 citations
Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: procedure and some applications.
1979 • 54,907 citations
Single-step method of RNA isolation by acid guanidinium thiocyanate-phenol-chloroform extraction
1987 • 45,673 citations
Genomic sequencing.
1984 • 8,343 citations
High-efficiency transformation of mammalian cells by plasmid DNA.
1987 • 5,377 citations
Analysis of single- and double-stranded nucleic acids on polyacrylamide and agarose gels by using glyoxal and acridine orange.
1977 • 2,408 citations
The sodium-potassium adenosine triphosphatase: pharmacological, physiological and biochemical aspects.
1975 • 868 citations
Electrogenic sodium pump in nerve and muscle cells.
1972 • 787 citations
Regulation of cellular volume.
1977 • 607 citations
Molecular Genetics of Na,K-ATPase
1990 • 411 citations
Structure-function relationships in the sodium-potassium ATPase .alpha. subunit: site-directed mutagenesis of glutamine-111 to arginine and asparagine-122 to aspartic acid generates a ouabain-resistant enzyme
1988 • 403 citations
The role of Na+,K+-ATPase in the inotropic action of digitalis.
1977 • 335 citations
Comparison of the substrate dependence properties of the rat Na,K-ATPase alpha 1, alpha 2, and alpha 3 isoforms expressed in HeLa cells.
1991 • 308 citations
A General Method for Saturation Mutagenesis of Cloned DNA Fragments
1985 • 292 citations
Characterization of a new photoaffinity derivative of ouabain: labeling of the large polypeptide and of a proteolipid component of the (sodium-potassium ion)-dependent ATPase
1978 • 282 citations
Possible involvement of cardiac Na+, K+-adenosine triphosphatase in the mechanism of action of cardiac glycosides.
1969 • 254 citations
Purification and Characterization of and [3H]Ouabain Binding to the Transport Adenosine Triphosphatase from Outer Medulla of Canine Kidney
1973 • 210 citations
Sugar, Amino Acid, and NA+ Cotransport in the Proximal Tubule
1979 • 191 citations
Interaction of cardiac glycosides with (Na+ + K+)-activated ATPase. A biochemical link to digitalis-induced inotropy.
1984 • 186 citations
Photoaffinity Labeling of the Ouabain-Binding Site on (Na + + K + ) Adenosinetriphosphatase
1974 • 160 citations
Primary sequence and functional expression of a novel ouabain-resistant Na,K-ATPase. The beta subunit modulates potassium activation of the Na,K-pump.
1992 • 159 citations
Structure-function studies of Na,K-ATPase. Site-directed mutagenesis of the border residues from the H1-H2 extracellular domain of the alpha subunit.
1990 • 159 citations
Molecular basis for the insensitivity of the Monarch (Danaus plexippus) to cardiac glycosides
1992 • 127 citations
Mutation of a cysteine in the first transmembrane segment of Na,K-ATPase alpha subunit confers ouabain resistance.
1992 • 109 citations
Cardiotonic Steroid Binding to Na,K-ATPase
1983 • 105 citations
Evidence for the organization of the transmembrane segments of (Na,K)-ATPase based on labeling lipid-embedded and surface domains of the alpha-subunit.
1982 • 88 citations
Site-directed Mutagenesis of a Conserved, Extracellular Aspartic Acid Residue Affects the Ouabain Sensitivity of Sheep Na,K-ATPase
1989 • 86 citations
A kinetic comparison of cardiac glycoside interactions with Na+,K+-ATPases from skeletal and cardiac muscle and from kidney
1980 • 80 citations
Location of Asn831 of the alpha chain of Na/K-ATPase at the cytoplasmic surface. Implication for topological models.
1993 • 71 citations
The epitope for monoclonal antibody A20 (amino acids 870-890) is located on the luminal surface of the Ca2(+)-ATPase of sarcoplasmic reticulum.
1990 • 71 citations
[19] Interaction of cardiac glycosides with Na+,K+-ATPase
1988 • 65 citations
Digitalis: Its Mode of Action, Receptor, and Structure–Activity Relationships
1990 • 64 citations
Transmembranous organization of (Ca2(+)-Mg2+)-ATPase from sarcoplasmic reticulum. Evidence for lumenal location of residues 877-888.
1990 • 62 citations
Photoaffinity labeling of the digitalis receptor in the (Sodium + Potassium) - activated adenosinetriphosphatase
1979 • 62 citations
Substitution of transmembrane residues with hydrogen-bonding potential in the .alpha. subunit of sodium-potassium ATPase reveals alterations in ouabain sensitivity
1993 • 60 citations
Na,K-ATPase extracellular surface probed with a monoclonal antibody that enhances ouabain binding.
1992 • 59 citations
Affinity labeling of the digitalis receptor with p-nitrophenyltriazene-ouabain, a highly specific alkylating agent.
1980 • 58 citations
Ouabain-binding-site photoaffinity probes that label both subunits of Na+,K+-ATPase.
1980 • 57 citations
ASSOCIATION AND DISSOCIATION RATE CONSTANTS OF THE COMPLEXES BETWEEN VARIOUS CARDIAC MONOGLYCOSIDES AND N<scp>a</scp>, K‐ATP<scp>ase</scp>*
1974 • 52 citations
Functional properties of an H,K-ATPase/Na,K-ATPase chimera
1993 • 51 citations
Isolation and characterization of monoclonal antibodies to (Na+ + K+)-ATPase
1982 • 46 citations
Specific photoaffinity labeling of the digitalis binding site of the sodium and potassium ion-activated adenosine triphosphatase induced by energy transfer
1983 • 39 citations
Kinetic studies on muscarinic antagonist-agonist competition.
1980 • 31 citations
Amino acid residues of the Na,K-ATPase involved in ouabain sensitivity do not bind the sugar moiety of cardiac glycosides.
1993 • 30 citations
Molecular dissection of functional domains of the E1E2-ATPase using sodium and calcium pump chimeric molecules
1992 • 27 citations
Rate constants of agonist binding to muscarinic receptors in rat brain medulla. Evaluation by competition kinetics.
1985 • 25 citations
Canine Mesenteric Artery Na+,K+-ATPase
1983 • 23 citations
Analysis of ligand binding to receptors by competition kinetics. Application to muscarinic antagonists in rat brain cortex.
1985 • 22 citations
Identification of cysteine residues in lamb kidney (Na,K)-ATPase essential for ouabain binding.
1991 • 22 citations
Structure-activity relationships of cardiotonic steroids for the inhibition of sodium- and potassium-dependent adenosine triphosphatase. V. Dissociation rate constants of digitoxin acetates.
1975 • 18 citations
Photoaffinity labeling of the sodium- and potassium-activated adenosinetriphosphatase with a cardiac glycoside containing the photoactive group on the C-17 side chain
1983 • 13 citations
[9] Preparation of antibodies to Na+,K+-ATPase and its subunits
1988 • 9 citations