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 6ze1 B NA 0 A protein NA cystic fibrosis transmembrane conductance regulator HYDROLASE 06/15/20 human NBD1 of CFTR in complex with nanobody G11a HOMO SAPIENS; LAMA GLAMA lama glama homo sapiens Garcia-Pino, A., Govaerts, C., Scholl, D., Sigoillot, M. 2.705 X-RAY DIFFRACTION 0.258 0.207 False True unknown unknown unknown None None None None None