Search Results - "Orlov NYa"

The effects of inhibitors and magnesium ions on the activity of the thermostable extracellular cAMP-Specific phosphodiesterase of Physarum polycephalum plasmodium by Nezvetsky, A. R., Orlova, T. G., Beylina, S. I., Orlov, N. Ya

“…Plasmodium of myxomycete Physarum polycephalum produces cyclic nucleotide phosphodiesterase (PDE). The extracellular PDE is cAMP-specific and highly…”
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Properties and content of cyclic nucleotide phosphodiesterase in photoreceptor outer segments of ground squirrel retina by Orlov NYa, Kalinin, E V, Orlova, T G, Freidin, A A

“…Cyclic GMP-specific phosphodiesterase (3',5'-cyclic-nucleotide 5'-nucleotidohydrolase, EC 1.3.4.17) (PDE) is thought to be a key enzyme of the retinal-rod…”
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Interaction between the main components of the vertebrate retinal rod phototransduction system in solutions of detergent n-nonyl-β-D-glucoside by Orlov, N. Ya, Orlova, T. G., Nezvetsky, A. R., Burstein, E. A., Bartunik, H. D.

“…cGMP-Specific phosphodiesterase (PDE6) is the key enzyme of the phototransduction system of vertebrate retinal rod outer segments (ROS). The properties of PDE…”
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Investigation of chimerical and tagged forms of recombinant rat nucleoside diphosphate kinases alpha and beta. Interaction with rhodopsin-transducin complex and thermal stability by Orlov, N Ia, Ishijima, Y, Orlov, D N, Orlova, T G, Bursteĭn, E A, Kimura, N

“…To elucidate the physicochemical basis of differences between the isoforms of mammalian multifunctional nucleoside diphosphate kinase (NDP), we investigated…”
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Transducin-activated cGMP-specific phosphodiesterase of external segments of bovine retinal rods: The influence of magnesium ions by Petrukhin, O. V., Orlova, T. G., Nezvetsky, A. R., Orlov, N. Ya

“…The kinetic behavior of phosphodiesterase activated by transducin in a complex with a non-hydrolyzable GTP analogue (guanosine-5′-O-thiotriphosphate) was…”
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The decrement in light sensitivity of the isolated frog retinal rod in the presence of a phosphorylation-resistant GDP analogue of guanosine-5′-O-(2-thiodiphosphate) as a confirmation of the hypothesis about transducin activation via the transphosphorylation mechanism by Petrukhin, O. V., Orlova, T. G., Nezvetsky, A. R., Orlov, N. Ya

“…The decrement in light sensitivity of the isolated frog retinal rod cell was demonstrated after a short-time perfusion with guanosine-5′-O-(2-thiodiphosphate),…”
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Modeling of phototransduction processes in the photoreceptor disk membranes by the Monte Carlo method by Petrukhin, O. V., Orlova, T. G., Nezvetsky, A. R., Orlov, N. Ya

“…The Monte Carlo method was used to model the diffusion behaviors of functionally important proteins of the phototransduction system in retinal rod outer…”
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Transducin-mediated, isoform-specific interaction of recombinant rat nucleoside diphosphate kinases with bleached bovine retinal rod outer segment membranes by Orlov, Nicolay Ya, Orlova, Tatiana G., Nomura, Koji, Hanai, Nobuo, Kimura, Narimichi

“…The properties of the binding of recombinant rat nucleoside diphosphate (NDP) kinase isoforms a and β (NDP kinase α and β respectively) to bleached bovine…”
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Activation of bovine retinal rod outer segment cGMP-specific phosphodiesterase by the transducin-GTP complex in a physiologically significant range of free calcium ion concentrations by Petrukhin, O. V., Orlova, T. G., Nezvetsky, A. R., Orlov, N. Ya

“…The kinetic behavior of cGMP-specific phosphodiesterase in a totally bleached bovine retinal rod outer segment suspension was studied by the pH-metric method…”
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Nucleoside diphosphate kinase and GTP-binding proteins. Possible mechanisms of coupling by Orlov, D. N., Orlov, N. Ya

“…The results of numerous investigations during the last 20 years show that nucleoside diphosphate kinase (NDP kinase) is a multifunctional protein. In this…”
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Interaction of recombinant rat nucleoside diphosphate kinase α with bleached bovine retinal rod outer segment membranes: A possible mode of pH and salt effects by Orlov, Nicolay Ya, Orlova, Tatiana G., Reshetnyak, Yana K., Burstein, Edward A., Kimura, Narimichi

“…An attempt was made to reveal the mode of action of protons and salts on the recently discovered GTPγS‐dependent interaction of bovine retinal rod outer…”
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Thermostable extracellular cyclic nucleotide phosphodiesterase of the Physarum polycephalum plasmodium by Nezvetskii, A. R., Orlova, T. G., Beilina, S. I., Orlov, N. Ya

“…Cyclic nucleotide phosphodiesterase secreted by the Physarum polycephalum plasmodium was partially purified by ion-exchange chromatography on DEAE cellulose,…”
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Calcium-dependent interaction of transducin with calmodulin Sepharose by Grishchenko, V. M., Orlova, T. G., Freidin, A. A., Orlov, N. Ya

“…Affinity chromatography on calmodulin Sepharose showed that transducin, the G protein of bovine retinal rod outer segments, interacts with the Ca2+-calmodulin…”
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