Competitive tuning: Competition's role in setting the frequency-dependence of Ca2+-dependent proteins
Fig 2
Model of Ca2+/CaM interactions.
(A) Reversible binding of Ca2+ binding to CaM (blue). (B) Reversible binding of Ca2+ to CaM bound to a given binding partner, denoted with ‘B’ (green). (C) Reversible binding of a given binding partner to any state of Ca2+/CaM (orange).