Products/Services Used | Details | Operation |
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Catalog Peptides | … synthesized at >95% purity from Genscript. Lyophilized peptides were dissolved in water and … Biotinylated Spep was synthesized at >95% purity from Genscript with an N-terminal biotin … | Get A Quote |
Established models of ternary complex formation between hormone, G protein coupled receptor (GPCR), and G protein assume that all interactions occur under equilibrium conditions. However, recent studies have established that the lifetimes of these interactions are comparable to the duration of hormone activated GPCR signaling. To simulate interactions during such non-equilibrium conditions, we propose a kinetic model wherein the receptor undergoes rate-limiting transitions between two hormone-bound active states. Simulations, using experimentally measured parameters, demonstrate transient states in ternary complex formation, and delineate the phenomenon of GPCR priming, wherein non-cognate G proteins substantia... More