Immunogen sequence: TKYSLEDVTE VSEQSNQATA LAFLGSQSLA APTDCVSSFN QDPSSCGEGR VIFTKPVRGV EARHERKRVL GKVGEPGRGG LGNPATD Highest antigen sequence identity to the following orthologs: Mouse - 66%, Rat - 68%. TSSC4 is one of several tumor-suppressing subtransfe