一种从大鼠肝细胞核中分离孔复合物-核纤层组分的改良方法。
A modified procedure for the isolation of a pore complex-lamina fraction from rat liver nuclei.
作者信息
Dwyer N, Blobel G
出版信息
J Cell Biol. 1976 Sep;70(3):581-91. doi: 10.1083/jcb.70.3.581.
Abstract
A modified procedure for the isolation of a nuclear pore complex-lamina fraction from rat liver nuclei is described. Evidence is provided that the isolated lamina, a 150-A thick, proteinaceous structure, apposes the inner nuclear envelope membrane, connecting nuclear pore complexes and surrounding the entire nucleus.
摘要
本文描述了一种从大鼠肝细胞核中分离核孔复合体-核纤层组分的改良方法。有证据表明，分离得到的核纤层是一种厚度为150埃的蛋白质结构，它与内核膜相邻，连接核孔复合体并环绕整个细胞核。
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