1twb B 1.9 BS01 peptide D 0 Y28 C44 V51 N53 S57 A58 T59 G60 N72 A73 R74 F75 K76 S79 Y24 C40 V47 N49 S53 A54 T55 G56 N68 A69 R70 F71 K72 S75 ? P45206 15525508 102 ~ 109 SSPKRPYLLRAYYDWLVDNSFTPYLVVDATYLGVNVPVECVKDGQIVLNLSASATGNLQLTNDFIQFNARFKGVSRELYIPMGAALAIYARENGDGVMFEPEEIYD