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. Author manuscript; available in PMC: 2012 Aug 1.
Published in final edited form as: Steroids. 2011 Feb 1;76(9):921–928. doi: 10.1016/j.steroids.2011.01.008

Fig. 3.

Fig. 3

Western blot analyses of α-actinin and breast cancer cell lines using the two C-terminal PR antibodies. M: prestained (left) and Western (right) protein size marker; T47D: T47D Yb cell lysate (40 μg); 231: MDA-MB-231 cell membrane (12 μg); α-act: α-actinin protein (~0.5 μg). Left panel, detected with 2C11F11 anti PR C-terminus antibody. Right panel, detected with C-19 antibody.