内耳中的肌动蛋白：静纤毛的非凡结构。
Actin in the inner ear: the remarkable structure of the stereocilium.
作者信息
DeRosier D J, Tilney L G, Egelman E
出版信息
Nature. 1980 Sep 25;287(5780):291-6. doi: 10.1038/287291a0.
DOI:10.1038/287291a0
PMID:6893482
Abstract
The actin filament bundle in the stereocilium of the cochlear hair cell has liquid transverse order, but paracrystalline axial order. A single bonding rule, which determines how a cross bridging protein links neighbouring filaments, accounts for this unusual structure. Such liquid order is possible for bundles of other filamentous proteins.
摘要
耳蜗毛细胞静纤毛中的肌动蛋白丝束具有液体横向有序性，但具有准晶轴向有序性。一个单一的结合规则决定了交联蛋白如何连接相邻的丝，解释了这种不同寻常的结构。对于其他丝状蛋白束来说，这种液体有序性也是可能的。
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