DNA Fragments coding for polypeptides containing at least one antigenic determinant of the papillomavirus, particularly of the HPV 1a type and corresponding polypeptides
Peptides having the following sequences are disclosed: n Leu-Asp-Gln-Phe-Pro-Leu-Gly-Arg-Lys-Phe-Leu, n Leu-Asp-Gln-Phe-Pro-Leu-Gly-Arg-Arg-Phe-Leu, n Ala-Lys-Arg-Arg-Arg-Lys, and n Ala-Lys-Lys-Lys-Lys-Lys.