Fig. 4From: Calcineurina. Sequence of the regulatory domain (regulatory domain) from the human αCaN A chain with the CaM binding region denoted by the green box. b. 2:2 stoichiometric structure of holo-CaM bound to the CaM binding region from αCaN (PDBID 2R28 [93, 94];). Holo-CaM is colored green, the CaM binding region blue, and the grey spheres are Ca2+. C. 1:1 stoichiometric structure of holo-CaM bound to the CaM binding region from αCaN (PDBID 4Q5U [89];)Back to article page