Signal peptidase complex subunit 1 MFQGIILFSAIVGFIYGYVAEQFGWTVYIVMAGFAFSCLLTLPPWPIYRRHPLKWLPVQESSTDDKKPGERKIKRHAKNN MFQGIILFSAIVGFIYGYVAEQFGWTVYIVMAGFAFSCLLTLPPWPIYRRHPLKWLPVQESSTDDKKPGERKIKRHAKNN MFQGIILFSA IVGFIYGYVA EQFGWTVYIV MAGFAFSCLL TLPPWPIYRR HPLKWLPVQE SSTDDKKPGE RKIKRHAKNN