Purification of simian virus 40 tumor antigen from a line of simian virus 40-transformed human cells.
Author(s) -
Daniel G. Tenen,
H S Garewal,
Lora L. Haines,
J. Hudson,
V Woodard,
Susan Light,
David M. Livingston
Publication year - 1977
Publication title -
proceedings of the national academy of sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.011
H-Index - 771
eISSN - 1091-6490
pISSN - 0027-8424
DOI - 10.1073/pnas.74.9.3745
Subject(s) - simian , virus , biology , antigen , virology , polyacrylamide gel electrophoresis , sodium dodecyl sulfate , microbiology and biotechnology , cell culture , chemistry , biochemistry , enzyme , genetics
Simian virus 40 tumor antigen can be isolated in a highly purified state from the nuclei ofSV80 cells, a continuous line of simian virus 40-transformed human fibroblasts. A five-step purification method was used. Its apparent molecular weight (in sodium dodecyl sulfate/polyacrylamide gels) is approximately 90,000-94,000. It contains a detectable amino-terminal residue.
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