Schmidt G, Billwitz H, Lindigkeit R
Acta Biol Med Ger. 1980;39(1):21-32.
The (32)P-labelling patterns of phenol soluble and insoluble nonhistone proteins of in vivo labelled rat liver nuclei freed of the soluble nuclear proteins have been determined after separation by high-resolution gel electrophoresis. The bulk of the proteins of the nuclear residues was phenol soluble. Seven percent of the proteins of the nuclear residues was obtained with the aqueous phase. As shown in this paper both fractions contain (32)P-labelled proteins but they represent different types of nonhistone proteins.
对去除可溶性核蛋白后体内标记的大鼠肝细胞核中酚溶性和不溶性非组蛋白进行高分辨率凝胶电泳分离,之后测定了其(32)P标记模式。核残余物中的大部分蛋白质是酚溶性的。核残余物中7%的蛋白质存在于水相中。如本文所示,这两个组分均含有(32)P标记的蛋白质,但它们代表不同类型的非组蛋白。