Search Results - "Nikulin, I R"

Purification of commercial preparations of NADP+ from AMP contamination by Nikulin, I R, Belyaeva, N F, Kagan, Z S

“…A method for purification of commercial preparations of NADP+ from AMP contamination is described. The purification procedure includes one-step anion-exchange…”
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Auramine O as a Conformational Probe to Study Glyceraldehyde 3‐Phosphate Dehydrogenase by IVANOV, Mikhail V., KLICHKO, Vladimir I., NIKULIN, Igor R., ASRYANTS, Regina A., NAGRADOVA, Natalia K.

“…The interaction of yeast glyceraldehyde 3‐phosphate dehydrogenase with a cationic fluorescent dye, auramine O, was studied by equilibrium dialysis, circular…”
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The allosteric nature of substrate inhibition of rabbit skeletal muscle fructose-1,6-diphosphatase by Beliaeva, N F, Nikulin, I R

“…The mechanism of substrate inhibition of rabbit skeletal muscle fructose-1.6-bisphosphatase was examined. Analysis of substrate saturation curves obtained at…”
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Relation between Mg2+ activation and AMP inhibition of fructose-1,6-diphosphatase from rabbit skeletal muscles by Nikulin, I R, Beliaeva, N F

“…It was shown that AMP, an allosteric inhibitor of fructose-1.6-bisphosphatase, decreases the apparent affinity of the enzyme for the activating cation, Mg2+,…”
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The mechanism of rat liver fructose-1,6-bisphosphate inhibition by fructose-2,6-bisphosphate by Beliaeva, N F, Nikulin, I R, Korovkin, F

“…It was found that a decrease in the activating cation (Mg2+) concentration below [A]0.5 causes the disappearance of cooperativity of the fructose…”
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Effect of exogenous ribose-5-phosphate on the ATP level in a cardiomyocyte culture during "metabolic ischemia" and anoxia by Golubev, M A, Nikulin, I R, Stvolinskaya, N S

“…Addition of ribose-5-phosphate into the incubation medium of primary culture of cardiomyocytes was shown to prevent a decrease in the ATP content under…”
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Purification of commercial preparations of NADP from AMP by Nikulin, I R, Beliaeva, N F, Kagan, Z S

“…A method in described for elimination of AMP from commercially available preparations of NADP. The method enables to obtain desalted NADP preparations of…”
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Desensitization with acetylsalicylate and salicylate of fructose-1,6-diphosphatase from the rabbit liver and skeletal muscles to allosteric inhibition of AMP by Beliaeva, N F, Glinka, E Iu, Nikulin, I R, Kagan, Z S

“…Acetylsalicylate and salicylate partially desensitized fructose 1,6-biphosphatase from rabbit liver and skeletal muscle to allosteric AMP inhibition. The…”
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