聚赖氨酸诱导的肌动蛋白副晶体的多态性
Polymorphism of actin paracrystals induced by polylysine.
作者信息
Fowler W E, Aebi U
出版信息
J Cell Biol. 1982 May;93(2):452-8. doi: 10.1083/jcb.93.2.452.
Abstract
We describe a method for the induction of different polymorphic forms of actin filament paracrystals. This polymorphism is probably based on differences in the stagger and/or polarity of adjacent filaments in single-layered paracrystals and by superposition of different layers in multilayered paracrystals. The helical parameters defining the filament geometry are indistinguishable for the different polymorphic forms observed and for the four different actins used. Analysis of these paracrystals, some of which are ordered to better than 2.5 nm, should provide a reference structure suitable for alignment and orientation within the actin filament of high resolution models of the actin monomer obtained from crystal data.
摘要
我们描述了一种诱导肌动蛋白丝副晶体不同多晶型的方法。这种多态性可能基于单层副晶体中相邻丝的交错和/或极性差异，以及多层副晶体中不同层的叠加。对于观察到的不同多晶型和所使用的四种不同肌动蛋白，定义丝几何形状的螺旋参数是无法区分的。对这些副晶体（其中一些的有序度优于2.5纳米）的分析，应该能提供一个适合于从晶体数据获得的肌动蛋白单体高分辨率模型在肌动蛋白丝内进行排列和定向的参考结构。
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本文引用的文献
1
Crystalline actin sheets: their structure and polymorphism.晶体肌动蛋白片层：其结构与多态性
J Cell Biol. 1981 Nov;91(2 Pt 1):340-51. doi: 10.1083/jcb.91.2.340.
2
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J Mol Biol. 1981 Mar 25;147(1):205-13. doi: 10.1016/0022-2836(81)90089-9.
3
Structure of F-actin needles from extracts of sea urchin oocytes.来自海胆卵母细胞提取物的F-肌动蛋白针的结构。
J Mol Biol. 1981 Feb 15;146(1):77-99. doi: 10.1016/0022-2836(81)90367-3.
4
A change in the twist of the actin-containing filaments occurs during the extension of the acrosomal process in Limulus sperm.鲎精子顶体突起延伸过程中，含肌动蛋白的细丝扭转发生变化。
J Mol Biol. 1980 Mar 15;137(4):375-89. doi: 10.1016/0022-2836(80)90163-1.
5
Actin paracrystal in the acrosome of newt sperm.
Exp Cell Res. 1981 Apr;132(2):510-4. doi: 10.1016/0014-4827(81)90133-6.
6
Structure of crystalline actin sheets.结晶肌动蛋白片层的结构。
Nature. 1980 Nov 20;288(5788):296-8. doi: 10.1038/288296a0.
7
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J Cell Biol. 1980 Jul;86(1):244-59. doi: 10.1083/jcb.86.1.244.
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