5erw A 2.9 BS01 peptide C 0 I52 F55 M59 S102 G104 I53 F56 M60 S103 G105 438 ~ 446 MQVQLVQSGAEVKKPGSSVKVSCEASGGTLSNYVITWVRQAPGQGLEWMGGFIPTFRTAMYAQGFQGRVTITADESTSIAYMELTNLRSEDTAVYYCARGPLSRGYYDYWGQGTLVTVSSAKTTAPSVYPLAPVCSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKI