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. 2005 Feb;79(3):1789–1802. doi: 10.1128/JVI.79.3.1789-1802.2005

FIG. 1.

FIG. 1.

Expression of LMP2A and LMP2B in HaCat, SCC12F, and A431 epithelial cell lines. (A) RT-PCR analysis confirming expression of LMP2A and LMP2B mRNA transcripts in epithelial cells transduced with LMP2A and LMP2B retroviruses but not with the Neo control retrovirus. (B) Immunofluorescence staining of Neo control and LMP2A- and LMP2B-expressing SCC12F epithelial cells with the LMP2A-specific rat MAb 8C3 shows expression of LMP2A only, whereas the NPC reference serum Ba recognizes both LMP2A and LMP2B. Arrows denote vesicular localization of LMP2A and LMP2B. Bar, 20 μm.