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 6xdg B D 0 E protein NA spike glycoprotein VIRAL PROTEIN/IMMUNE SYSTEM 06/10/20 Complex of SARS-CoV-2 receptor binding domain with the Fab fragments of two neutralizing antibodies SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; MUS MUSCULUS; HOMO SAPIENS mus musculus mus musculus severe acute respiratory syndrome coronavirus2 Franklin, M.C., Saotome, K., Romero Hernandez, A., Zhou, Y. 3.9 ELECTRON MICROSCOPY NA NA False True IGHV3 IGKV1 Kappa None None None None None 6xdg C A 0 E protein NA spike glycoprotein VIRAL PROTEIN/IMMUNE SYSTEM 06/10/20 Complex of SARS-CoV-2 receptor binding domain with the Fab fragments of two neutralizing antibodies SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2; MUS MUSCULUS; HOMO SAPIENS homo sapiens homo sapiens severe acute respiratory syndrome coronavirus2 Franklin, M.C., Saotome, K., Romero Hernandez, A., Zhou, Y. 3.9 ELECTRON MICROSCOPY NA NA False True IGHV3 IGLV2 Lambda None None None None None