Immunogen sequence: IPFKTFSYVY RYLARLDSDV SPLETESYLA SLKENIDARK NGMIGLSDFF FPKRKLLESI ENSEDV Highest antigen sequence identity to the following orthologs: Mouse - 48%, Rat - 47%. Principal Names: ROPN1L; Ropporin-1 like; ASP; AKAP-associated sperm protei