FRACTIONATION OF HISTONES OF GROUP F2(B) FROM CALF THYMUS

被引：19

作者：

JOHNS, EW

机构：

[1] Chester Beatty Research Institute Institute of Cancer Research:, London, Royal Cancer Hospital Fulham Road

来源：

EUROPEAN JOURNAL OF BIOCHEMISTRY | 1968年 / 4卷 / 04期

关键词：

D O I：

10.1111/j.1432-1033.1968.tb00231.x

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The histones of group F2(b) have been fractionated by acetone precipitation and by column chromatography on carboxymethylcellulose at pH 9. The acetone precipitation method enables F2(b), prepared on a large scale by extraction methods, to be further purified in bulk, the resulting product having 84% N‐terminal proline. The column chromatography on carboxymethylcellulose at pH 9 has given 5 main fractions, two of which contain over 25% acidic amino acids (or their amides) and over 24% basic amino acids. Copyright © 1968, Wiley Blackwell. All rights reserved

引用

页码：437 / &

共 19 条

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[8] A METHOD FOR SELECTIVE EXTRACTION OF HISTONE FRACTIONS F2(A)1 AND F2(A)2 FROM CALF THYMUS DEOXYRIBONUCLEOPROTEIN AT PH7
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[9] ELECTROPHORESIS OF HISTONES AND HISTONE FRACTIONS ON STARCH GEL
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[10] JOHNS EW, IN PRESS

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