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. Author manuscript; available in PMC: 2011 Oct 25.
Published in final edited form as: Virology. 2010 Aug 7;406(2):202–211. doi: 10.1016/j.virol.2010.07.018

Fig. 7.

Fig. 7

Activation of STAT1 by TAg. (A) MEFs infected with SV40 (lane 2) or stably expressing TAg or its mutants were used (lane 3–6). Whole-cell extracts from these cells were subjected to immunoblots for phospho-specific (Tyr701) STAT1 and total STAT1. Mock (lane 1) represent normal MEFs. β-tubulin was used as a loading control. (B) Whole cell extract from BJ cells (human fibroblast) expressing empty vector (BJ) or TAg (BJ-LT) were subjected to immunoblots for phospho-specific (Tyr701) STAT-1. β-tubulin was used as a loading control.