trypsin Homo sapiens protein myeloblastin (human) Category=organism-gene. leukocyte proteinase 3 (human) C-ANCA antigen (human) hPRTN3 PR-3 (human) AGP7 (human) neutrophil proteinase 4 (human) PRTN3 protein NP-4 (human) PR3 (human) PR:P24158 wegener autoantigen (human) P29 (human) UniProtKB:P24158 A myeloblastin that is encoded in the genome of human. MBN