8ic4 e 3.2 BS01 peptide X 0 C43 I47 R51 C42 I46 R50 Q99LY9 146 ~ 172 PFLDIQKKLGISLDRHFMFLSAEQPYKNAARCHAFEKEWIECAHGIGGTRAKKECKIEFDDFEECLLRYKTMRRMHDIKKQREKLMKEGKYTPPPHHSGREEP