3.4.21.106 hepsin, TMPRSS1, transmembrane serine protease 1, type II transmembrane serine protease - 671662, 674067, 684319, 685451, 686903, 687522, 697904, 698324, 698350, 698824, 701403, 707636, 709925 3.4.21.106 S01.224 Merops ID 650281