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. Author manuscript; available in PMC: 2011 Sep 30.
Published in final edited form as: Virology. 2010 Jul 3;405(2):289–299. doi: 10.1016/j.virol.2010.05.019

FIGURE 7.

FIGURE 7

Infectivity assay of chimeric HPVs. Shown is a 2% agarose gel of nested RT-PCR-amplified HPV18 E1^E4 and ß-actin. All assays were done with use 1:20 dilution of the viral stock. Lane 1: negative control mock infected; Lane 2: positive control wildtype HPV18; Lane 3: HPV18-L2(16)L1(18/16); Lane 4: HPV18-L2(18)L1(18/16); Lane 5: HPV18-L2(18/16)L1(18); Lane 6: HPV18-L2(18)L1(16/18); Lane 7: HPV18-L2(16)L1(16/18); Lane 8: HPV18-L2(16/18)L1(18); Lane 9: HPV18-L2(16/18)L1(16); and Lane 10: HPV18-L2(18/16)L1(16). Positions of ß-actin and E1^E4 amplified sequences are shown on the right.