Immunogen Sequence: AASALYHFSS SELMQKVSGY QWCDIENCVK WMVPFAMVIR ETGSSKLKHF RGVADEDAHN IQTHRDSLDL LDKARAKKAM LSEQNRASPL PSGLLTPPQS G. Cyclin E belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in prot