... 299, 27 9–2 87.65 Bousarghin L, Touze A, Sizaret PY & Coursaget P(2003) Human papillomavirus types 16, 31, and 58 usedifferent endocytosis pathways to enter cells. J Virol 77,384 6–3 850.66 ... the 25th Inter-national Papillomavirus Workshop by Helenius and colleagues, who used a large library of siRNA and inhibitors to interfere with known factors of endocyto-sis. Furthermore, they ... antiparallelb-sandwich to which eight b-strands, labeled B throughI, contribute. The outwards facing BC, DE, FG and HIloops, which connect the b-strands, contain the majorneutralizing epitopes [1 5–1 9]...