>7upb_L mol:protein length:106 Fab 1H1 light chainIQMTQSPASLSASVGETVTITCRPSENVHIYLAWYQQKQGKSPQLLVYNAKTLADGVPSRFSGSASGTQFSLKINSLQPEDFGSYYCQHFWSIPYTFGGGTKLEIK