BRAVAIS- POSSIBLE SPACE-GROUPS FOR PROTEIN CRYSTALS TYPE [SPACE GROUP NUMBER,SYMBOL] aP [1,P1] mP [3,P2] [4,P2(1)] mC,mI [5,C2] oP [16,P222] [17,P222(1)] [18,P2(1)2(1)2] [19,P2(1)2(1)2(1)] oC [21,C222] [20,C222(1)] oF [22,F222] oI [23,I222] [24,I2(1)2(1)2(1)] tP [75,P4] [76,P4(1)] [77,P4(2)] [78,P4(3)] [89,P422] [90,P42(1)2] [91,P4(1)22] [92,P4(1)2(1)2] [93,P4(2)22] [94,P4(2)2(1)2] [95,P4(3)22] [96,P4(3)2(1)2] tI [79,I4] [80,I4(1)] [97,I422] [98,I4(1)22] hP [143,P3] [144,P3(1)] [145,P3(2)] [149,P312] [150,P321] [151,P3(1)12] [152,P3(1)21] [153,P3(2)12] [154,P3(2)21] [168,P6] [169,P6(1)] [170,P6(5)] [171,P6(2)] [172,P6(4)] [173,P6(3)] [177,P622] [178,P6(1)22] [179,P6(5)22] [180,P6(2)22] [181,P6(4)22] [182,P6(3)22] hR [146,R3] [155,R32] cP [195,P23] [198,P2(1)3] [207,P432] [208,P4(2)32] [212,P4(3)32] [213,P4(1)32] cF [196,F23] [209,F432] [210,F4(1)32] cI [197,I23] [199,I2(1)3] [211,I432] [214,I4(1)32]
描述晶体微观结构周期性特征的Bravais格子总共只有14种不同的类型;生物大分子由于手性原子的存在,理论上Sohncke空间群只有65种。上面就是这65种空间群与Bravais格子的对应关系。
Souce: 纽普生物 2021-07-15