[Bicarbonate-stimulated ATP-ase from membranes of rat erythrocytes].
A bicarbonate-stimulating effect on the ATPase activity in membranes of rat erythrocytes depended upon pH, concentration of Mg2+ and HCO3-ions. Sodium azide and sodium thiocyanate distinctly inhibited the ATPase activity; pentachlorphenol and 2,4-dinitrophenol did not change it. Properties of the bicarbonate-stimulated ATPase from erythrocyte membranes were shown to be similar to the properties of the HCO3--ATPases from other cells.
D000251:Adenosine Triphosphatases / Q000097:blood*; D000818:Animals; D001639:Bicarbonates / Q000494:pharmacology; D002462:Cell Membrane / Q000201:enzymology; D002463:Cell Membrane Permeability / Q000187:drug effects; D004912:Erythrocytes / Q000201:enzymology*; D051381:Rats
D001639:Bicarbonates; D000251:Adenosine Triphosphatases
Stimuliruemaia bikarbonatom ATF-aza membran eritrotsitov krysy