Participation of ADP dissociation in the rate-determining step in cAMP-dependent protein kinase.


Pre-steady-state kinetic analyses of the catalytic subunit of cAMP-dependent protein kinase showed that the rate constant for phosphoryl transfer is fast and either the release of one or both of the products or a conformational change controls turnover [Grant, B., & Adams, J. A. (1996) Biochemistry 35, 2022-2029]. To determine which step or steps control… (More)


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