>1BRE_1|Chains A, B, C, D, E, F|BENCE-JONES KAPPA I PROTEIN BRE|Homo sapiens (9606) DIQMTQSPSSLSASVGDRVTITCQASQDISDYLIWYQQKLGKAPNLLIYDASTLETGVPSRFSGSGSGTEYTFTISSLQPEDIATYYCQQYDDLPYTFGQGTKVEIKR