Serine protease inhibitor Kazal-type 6 (Kallikrein inhibitor)
1_MKLSG 6_ MFLLL 11_ SLALF 16_ CFLTG 21_ VFSQG 26_ GQVDC 31_ GEFQD 36_ PKVYC 41_ TRESN 46_ PHCGS 51_ DGQTY 56_ GNKCA 61_ FCKAI 66_ VKSGG 71_KISLK
1: Serine protease inhibitor selective for kallikreins. Efficiently inhibits KLK4, KLK5, KLK6, KLK7, KLK12, KLK13 and KLK14. Doesn't inhibit KLK8