FIG. 2.

UNG2 colocalizes with LANA. HEK293 cells transfected with pDSRed-LANA (red) and pEGFPUNG2 (green) showed colocalization (yellow) of these two proteins detected in cotransfected cells (merge panel). Cells stained with DAPI show nuclear staining (blue). UNG2 colocalizes with LANA in BC-3 cells. BC-3 cells transfected with pEGFPUNG2 were stained with anti-LANA antibody, and then detection with Alexa Fluor 594 (red) showed nuclear punctate staining of LANA. Detection of UNG2 as a green fluorescent protein fusion showed the colocalization of these two proteins.