>1qp1_B mol:protein length:107 BENCE-JONES KAPPA I ANTIBODY BRE (LIGHT CHAIN)DIQMTQSPSSLSASVGDRVTITCQASQDISDYLIWYQQKLGKAPNLLIYDASTLETGVPSRFSGSGSGTEYTFTISSLQPEDIATYYCQQYDDLPYTFGQGTKVEIK