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. 2009 Oct 16;10:24. doi: 10.1186/1471-2091-10-24

Figure 1.

Figure 1

Co-immunoprecipitation of endogenous PP6R3 and PP6c. (A) Immunoprecipitates (IP) were prepared from HeLa cells with pre-immune sheep serum (lane 1), blank beads (lane 2) or anti-PP6R3 sheep antibody (lane 3). Precipitates were analyzed by immunoblotting for PP6R3 (upper panel) and PP6c (lower panel). (B) Co-immunoprecipitation of PP6R3 and PP6c from HepG2 cells with anti-PP6R3 antibody (lane 1). The PP6R3 and PP6c remaining unbound were detected by immunoblotting the supernatant (S, lane 2) for PP6R3 (upper panel) and PP6c (lower panel)