8ek1 B 3.6 BS01 peptide P 0 W32 L54 W31 L53 36931276 1 ~ 27 IQMTQSPSTLSASVGDRVTITCRASQFISRWLAWYQQKPGKAPKLLIYKASSLESGVPSRFSGSGSETHFTLTISSLQPDDVATYYCQEYTSYGRTFGQGTKVEIK