猪胰蛋白酶自溶活性产物—绿豆胰蛋白酶抑制剂复合物的初步晶体学研究

Preliminary Crystallographic Study of Autolyzed Active Products of Porcine Trypsin Mung Bean Trypsin Inhibitor Complex

本文报道了猪胰蛋白酶自溶活性产物——绿豆胰蛋白酶抑制剂复合物的晶体生长及晶体学参数的测定。晶体衍射分辨率为2.8A,四方晶系,空间群I422,晶胞参数为a=b=121.6A,c=113.6A,V=1.680×10~6A^3,每个结晶学不对称单位中含一个复合物分子。

Crystallization and crystallographic parameters of autolyzed active products of porcine trypsin-mung bean trypsin inhibitor complex are reported.The crystal has a diffraction resolution of 2.8 A and belongs to the tetragonal crystal system and space group I422 with a=b = 121.6A, c = 113.6A, V = 1.680×106 A3 One complex molecule per asymmetric unit.