4bd3 A -1.00 BS01 peptide B 0 L47 G53 L54 Y55 Y56 E75 D76 V92 G94 L10 G16 L17 Y18 Y19 E38 D39 V55 G57 ? Q5T6S3 23104054 31 ~ 41 SKLTEGQYVLCRWTDGLYYLGKIKRVSSSKQSCLVTFEDNSKYWVLWKDIQHAGVPGE