Distribution of the H1 histone subfractions in Syrian hamster chromatin fractions.

Zeitschrift fur Naturforschung. Section C, Biosciences Pub Date : 1984-09-01 DOI:10.1515/znc-1984-9-1015

H Modrzejewska, G Gałazka, J Szemraj, H Panusz

引用次数: 0

Abstract

Chromatin from two Syrian hamster tissues: the Kirkman-Robbins hepatoma and the liver, has been separated into soluble (S) and insoluble (P) fractions. Both fractions contain the complete set of five main histones but differ in respect of H1 subfractions. The hepatoma chromatin is known to contain an unusual H1 subfraction, H1 slow [12, 13], probably identical with a similar subfraction present in hamster testes. The content of H1 slow in total H1 histone has been estimated for total, S and P chromatin from hamster hepatoma. The values 20.9 +/- 7.2, 13.8 +/- 1.8 and 26.8 +/- 4.2%, respectively, were obtained.

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叙利亚仓鼠染色质中H1组蛋白亚组分的分布。

两种叙利亚仓鼠组织:Kirkman-Robbins肝癌和肝脏的染色质已被分离成可溶性(S)和不溶性(P)部分。两个部分都包含完整的五种主要组蛋白，但在H1亚部分方面有所不同。已知肝癌染色质含有一个不寻常的H1亚片段，H1 slow[12,13]，可能与仓鼠睾丸中存在的类似亚片段相同。测定了仓鼠肝癌总、S和P染色质中总H1组蛋白中H1慢蛋白的含量。分别为20.9 +/- 7.2、13.8 +/- 1.8和26.8 +/- 4.2%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Zeitschrift fur Naturforschung. Section C, Biosciences

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