8j8r E 2.9 BS01 peptide G 0 S31 R67 S31 R67 38175886 358 ~ 366 SDIQMTQSPSSLSASVGDRVTITCRASQSVSSAVAWYQQKPGKAPKLLIYSASSLYSGVPSRFSGSRSGTDFTLTISSLQPEDFATYYCQQYKYVPVTFGQGTKVEI