STUDIES ON MOUSE LEUKEMIA VIRUSES .I. ISOLATION AND CHARACTERIZATION OF A GROUP-SPECIFIC ANTIGEN

被引:70
作者
SCHAFER, W
ANDERER, FA
BAUER, H
PISTER, L
机构
[1] Max-Planck-Institut für Virusforschung, Tübingen
关键词
D O I
10.1016/0042-6822(69)90151-2
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
An antigen specific for mouse leukemia viruses (MLV) was isolated in highly pure form from Friend virus after Tween 80-ether treatment. Its purity was demonstrated by electrophoresis, analytical ultracentrifugation, and serological tests. Serologically identical antigens are present in Rauscher virus as well as Gross virus and a mouse leukemia virus contained in L cell cultures. The group-specific antigen of Friend virus is a strongly basic protein, having a molecular weight of about 26,000 daltons. The amino acid composition of this component was likewise determined. © 1969.
引用
收藏
页码:387 / &
相关论文
共 16 条