A FRACTIONATION OF THE HISTONES OF GROUP F2A FROM CALF THYMUS
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چکیده
منابع مشابه
A Fractionation of the Histones of Group F2a from Calf Thymus.
1. The calf-thymus histone group F2a has been separated into two subfractions by stepwise precipitation with acetone from acid solution. 2. Carboxymethyl-cellulose and dextran-gel column chromatography and a method involving dialysis against ethanol have also given the subfractions, but the acetone-hydrochloric acid method has proved to be the most practicable. 3. The two subfractions differ si...
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1. The same N-terminal peptide was isolated from two major calf thymus histone fractions, F2al and F2a2. 2. The structure of the peptides is N-acetylseryl-glycyl-arginine, and the yields account for most of the N-acetyl groups previously found in these histones. 3. Some other peptides not giving a ninhydrin reaction were also investigated.
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1965
ISSN: 0006-2936
DOI: 10.1042/bj0940127