pdb Bchain Achain Dchain Gchain TCRtype model antigen_chain antigen_type antigen_name antigen_het_name mhc_type mhc_chain1 mhc_chain2 docking_angle beta_subgroup alpha_subgroup gamma_subgroup delta_subgroup short_header date compound beta_organism alpha_organism gamma_organism delta_organism antigen_organism mhc_chain1_organism mhc_chain2_organism authors resolution method r_free r_factor affinity affinity_method affinity_temperature affinity_pmid engineered 3byy A NA NA NA NA 0 NA NA NA NA NA NA NA nan TRBV13 NA NA NA TOXIN 01/16/08 Manipulating the coupled folding and binding process drives affinity maturation in a protein-protein complex mus musculus Cho, S., Eric, J.S. 2.2 X-RAY DIFFRACTION 0.233 0.190 True