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. 2011 Mar 15;22(6):858–866. doi: 10.1091/mbc.E10-09-0768

FIGURE 3:

FIGURE 3:

MRP RNA forms a PNC-associated complex independent of the MRP RNP and hTERT complexes. (A, top) Fluorescence microscopy was used to examine normal subcellular localization of MRP (green) and PTB (red), (A, middle) GFP-Rpp20 (green) and MRP (red), (A, bottom) and hTERT (green) and PTB (red) in HeLa cells. (B) HeLa cells are precipitated with anti-CUGBP and anti-PTB antibodies and blotted with anti-hTERT and anti-Rpp30 antibodies. Scale bar = 10 μm.