>1rei_B mol:protein length:107  BENCE-JONES PROTEIN REI (LIGHT CHAIN)
DIQMTQSPSSLSASVGDRVTITCQASQDIIKYLNWYQQTPGKAPKLLIYEASNLQAGVP
SRFSGSGSGTDYTFTISSLQPEDIATYYCQQYQSLPYTFGQGTKLQIT