Gehrig L M, Delbaere L T, Hickie R A
J Mol Biol. 1984 Aug 15;177(3):559-61. doi: 10.1016/0022-2836(84)90299-7.
Crystals of the calmodulin/trifluoperazine complex have been grown from 26% polyethylene glycol 4000 at pH 5.2 with 10 mM-calcium chloride, 10 mM-magnesium chloride and 1.2 mM-trifluoperazine at 14 degrees C. The crystals have space group P3(1)21 or P3(2)21 with a = 40.88 A, c = 180.9 A and Z = 6, and exhibit the forms [1010] and [0001]. There is one calmodulin molecule with two trifluoperazine molecules per asymmetric unit and the solvent content of the crystals is 51% (v/v).
钙调蛋白/三氟拉嗪复合物的晶体是在14℃下,从pH 5.2、含有10 mM氯化钙、10 mM氯化镁和1.2 mM三氟拉嗪的26%聚乙二醇4000中生长出来的。这些晶体属于空间群P3(1)21或P3(2)21,a = 40.88 Å,c = 180.9 Å,Z = 6,并呈现出[1010]和[0001]晶形。每个不对称单元中有一个钙调蛋白分子和两个三氟拉嗪分子,晶体的溶剂含量为51%(v/v)。