Immunogen sequence: PILPGTKAWM ETEDTLGRVL SPEPDHDSLY HPPPEEDQGE ERPRLWVMPN HQVLLGPEED QDHIYH Highest antigen sequence identity to the following orthologs: Mouse - 43%, Rat - 46%. Proline rich acidic protein 1 (PRAP1) is also named as PRO1195 or UPA. It m