Immunogen sequence: LRTPAAGERI YNISGNGSPL ADSKEIFLTV PVGGGESLRL LASDLQRHSI AQLDPEALGN IKKLSNRLAQ ICSSIRTHK Highest antigen sequence identity to the following orthologs: Mouse - 81%, Rat - 82%. CDCA8 is a component of a chromosomal passenger complex (CPC)