Figure 6From: Efficient production of chimeric Human papillomavirus 16 L1 protein bearing the M2e influenza epitope in Nicotiana benthamiana plantsElectron micrographs of purified bands from N. benthamiana leaf samples six days post-agroinfiltration with L1ΔC22 and chimeric constructs. Black arrows = T7 VLPs of about 55 nm; grey arrows = T1 VLPs of about 30 nm; white arrows = capsomers. Assembled L1 structures for each constructs are enlarged on the right side. Bar = 50 nm.Back to article page