Immunogen sequence: PLRNESLSSL EEGASGSTPP EELPSPSASS LGPILPPLPG DDSPTTLCSF FPRMSNLRLA NPAGGRPGSK GEPGRAADDG EGIVGAAMPD SGPLPLLQDM NKLSGGGGRR TRVEGGQLGG EEWTRHGSFV NKPTRGWLHP NDKVMG. Skp2 (S-phase Kinase-associated Protein 2) belongs to the family of F-bo