Lake J A, Leonard K R
Science. 1974 Feb 22;183(4126):744-7. doi: 10.1126/science.183.4126.744.
Electron micrographs of negatively stained bacteriophage [unknown]CbK have been analyzed by Fourier methods. Computer-calculated Fourier transforms that contain phase as well as magnitude information have established fivefold rotational symmetry for the head and threefold rotational symmetry for the tail. These results indicate that a symmetry match is not necessarily required between separate structural components of a bacteriophage.
已通过傅里叶方法分析了经负染色的噬菌体[未知]CbK的电子显微照片。包含相位以及幅度信息的计算机计算傅里叶变换确定了噬菌体头部的五重旋转对称性和尾部的三重旋转对称性。这些结果表明，噬菌体的各个结构组件之间不一定需要对称匹配。
