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 6n48 B NA 0 A protein NA endolysin,beta-2 adrenergic receptor,beta-2 adrenergicreceptor chimera SIGNALING PROTEIN 11/17/18 Structure of beta2 adrenergic receptor bound to BI167107, Nanobody 6B9, and a positive allosteric modulator ENTEROBACTERIA PHAGE RB59; HOMO SAPIENS; CAMELIDAE camelidae enterobacteria phage rb59, homo sapiens Liu, X., Masoudi, A., Kahsai, A.W., Huang, L.Y., Pani, B., Hirata, K., Ahn, S., Lefkowitz, R.J., Kobilka, B.K. 3.2 X-RAY DIFFRACTION 0.274 0.251 False True IGHV1 NA NA None None None None None