pdb Hchain Lchain model antigen_chain antigen_type antigen_het_name antigen_name short_header date compound organism heavy_species light_species antigen_species authors resolution method r_free r_factor scfv engineered heavy_subclass light_subclass light_ctype affinity delta_g affinity_method temperature pmid 6h16 B NA 0 A protein NA low-density lipoprotein receptor-related protein 6 SIGNALING PROTEIN 07/11/18 Structure of LRP6 P3E3P4E4 in complex with VHH L-P2-D07 HOMO SAPIENS; LAMA GLAMA lama glama homo sapiens Gros, P., van Scherpenzeel, R.C. 2.9 X-RAY DIFFRACTION 0.252 0.211 False True IGHV1 NA NA None None None None None