>7l6m_j mol:protein length:218 DH898.1 Fab light chainEIVMTQTPLSLSVTPGEPASLSCRSSASLLHGNGNTYLHWYLRKAGQSPQLLIFGGSKRVPGISDRFIGSGAGTNFTLKISSVEADDVGFYYCAQGVAFPWTFGQGTKVEIKRAVAAPSVFIFPPSEDQVKSGTVSVVCLLNNFYPREASVKWKVDGVLKTGNSQESVTEQDSKDNTYSLSSTLTLSNTDYQSHNVYACEVTHQGLSSPVTKSFNRGE