>tr|V9HWG8|V9HWG8_HUMAN Serine peptidase inhibitor, Kazal type 4 OS=Homo sapiens GN=HEL136 MAVRQWVIALALAALLVVDREVPVAAGKLPFSRMPICEHMVESPTCSQMSNLVCGTDGLT YTNECQLCLARIKTKQDIQIMKDGKC