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Rod outer segment structure influences the apparent kinetic parameters of cyclic GMP phosphodiesterase
Cyclic GMP hydrolysis by the phosphodiesterase (PDE) of retinal rod outer segments (ROS) is a key amplification step in phototransduction. Definitive estimates of the turnover number, kcat, and of the Km are crucial to quantifying the amplification contributed by the PDE. Published estimates for the...
Formato: | Texto |
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Lenguaje: | English |
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The Rockefeller University Press
1994
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2216889/ https://www.ncbi.nlm.nih.gov/pubmed/7931138 |