Immunogen sequence: RLDCNLAVQL LKCNKSHFRN HKFADLPCEL QDMVRKHLHS GQEAASPGPA PSLAPGAVVP TSVIARVLEK PESLLLNSAQ S Highest antigen sequence identity to the following orthologs: Mouse - 90%, Rat - 90%. This gene encodes a tight junction-associated protein. Inc