Immunogen sequence: TFSARDPDTE QLQRLSYSKD YDPEDWLQVD AATGRIQTQH VLSPASPFLK GGWYRAIVLA QDDASQPRTA TGTLSIEILE VNDHAPVLAP PPPGSLCSEP HQGPGLLLGA TDEDLPPHGA PFHFQLSPRL PELGRNWSLS QVNVSH. Cadherins are a multigene family of Ca++-dependent cell adhesion molecul