Fig. 5: Subcellular localization of BBRF2 and BSRF1.

a–c The subcellular localization of exogenous BSRF1 (a), BBRF2 (b), and co-expressed BSRF1 and BBRF2 (c) analyzed by confocal immunofluorescence. β-1,4-GALT and Bip-RFP-KDEL indicate the location of the Golgi apparatus and ER, respectively. Scale bar, 5 μm. Each experiment was repeated three times independently with similar results.