3-DIMENSIONAL STRUCTURE OF TUBULIN PROTOFILAMENTS

被引：91

作者：

AMOS, LA

BAKER, TS

机构：

[1] MRC Laboratory of Molecular Biology, Cambridge

[2] Rosenstiel Basic Medical Sciences Research Center, Brandeis University, Waltham

来源：

NATURE | 1979年 / 279卷 / 5714期

关键词：

D O I：

10.1038/279607a0

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A three-dimensional image of tubulin protofilaments, reconstructed to 20 resolution from electron micrographs of negatively stained zinc-induced sheets, has been used to generate an improved model for microtubule substructure. This model has been used to phase a reconstructed image from x-ray amplitudes, which is compatible with the electron microscope results. © 1979 Nature Publishing Group.

引用

页码：607 / 612

页数：6

共 23 条

[1]

AMOS L, 1979, MICROTUBULES

[2]

AMOS LA, 1974, J CELL SCI, V14, P523

[3] ARRANGEMENT OF HIGH MOLECULAR-WEIGHT ASSOCIATED PROTEINS ON PURIFIED MAMMALIAN BRAIN MICROTUBULES [J].