3rov F 2.3 BS01 peptide A 0 F1 V2 F1 V2 ? 0005179,0005576 P01308 1 ~ 21 FVNQHLCGSHLVEALYLVCAERAFFYTKPT 3rov F 2.3 BS02 peptide E 0 C7 L11 L15 C19 R22 A23 Y26 P29 C7 L11 L15 C19 R22 A23 Y26 P29 ? 0005179,0005576 P01308 1 ~ 21 FVNQHLCGSHLVEALYLVCAERAFFYTKPT