B. F/F 0 500. C. D. K d 1 µM. K d 0. 1 µM. Fraction dCaM bound. Fraction dCaM bound. 1 mM EGTA 50 µM free Ca 2+. [Peptide B] ( M). [Peptide E] (µM).
B F/F0 500 C D Kd 1 µM Kd 0.1 µM Fraction dCaM bound Fraction dCaM bound 1 mM EGTA 50 µM free Ca2+ [Peptide B] (M) [Peptide E] (µM)