SARCOMA VIRUS-SPECIFIC PHOSPHOPROTEINS ARE PACKAGED IN RESCUED TYPE-C VIRIONS

被引:7
作者
SEN, A [1 ]
HALVERSON, DO [1 ]
RAPP, UR [1 ]
TODARO, GJ [1 ]
机构
[1] MELOY LABS INC, SPRINGFIELD, VA 22151 USA
关键词
D O I
10.1016/0042-6822(79)90231-9
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Phosphorylated proteins in pseudotype virions containing various mammalian type C sarcoma viruses have been analyzed. Sarcoma virus pseudotypes obtained by acute infection of nonproductively transformed cell lines with a variety of helper viruses were analyzed by denaturing gel filtration. Each sarcoma virus appears to specify at least one major size class of phosphoprotein, present in the pseudotype virions, that is not present in the helper virions and is independent of the cell line or the helper virus used. © 1979.
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页码:245 / 251
页数:7
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