Immunogen sequence: PQDCNPRCPM RCFGPMCTHY TQMVWATSNR IGCAIHTCQN MNVWGSVWRR AVYLVCNYAP KGNWIGEAPY KVGVPCSSCP PSYGGSCTDN LCFPGVTSNY LY Highest antigen sequence identity to the following orthologs: Mouse - 98%, Rat - 98%. This gene encodes a trypsin inhibit