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 6co3 H L 0 Q peptide NA ala-glu-phe-arg-his-asp IMMUNE SYSTEM 03/10/18 aducanumab abeta complex HOMO SAPIENS homo sapiens homo sapiens homo sapiens Arndt, J.W. 2.384 X-RAY DIFFRACTION 0.235 0.181 False True IGHV3 IGKV1 Kappa None None None None None