>6nex_L mol:protein length:215 Anitgen binding fragment light chainQAVVIQESALTTSPGGTVILTCRSSTGTITTSNYANWVQKKPNHVFTGLIGATSIRAPGVPVRFSGFLIGGKAALTITGAQTEDDAMYFCALWYNTHYVFGGGTKVTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS