Immunogen sequence: KIESCASRCNE KFNRDAACQC DRRCLWHGNC CEDYEHLCTE DHKESEPLPQ LEEETEEALA SNLYSAPTSC QGRCYEAFDK HHQCHCNARC Q Highest antigen sequence identity to the following orthologs - mouse 64%, rat 64%. This gene encodes a protein with protease activit