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 5u1r E D NA NA abTCR 0 C Hapten 2-[2,6-DICHLOROPHENYL)AMINO]BENZENEACETIC ACID DIF MR1 C F 61.153 TRBV6 TRAV1 NA NA IMMUNE SYSTEM 11/28/16 Structure of human MR1-diclofenac in complex with human MAIT A-F7 TCR homo sapiens homo sapiens homo sapiens homo sapiens homo sapiens Keller, A.N., Rossjohn, J. 2.7 X-RAY DIFFRACTION 0.238 0.187 True 5u1r G B NA NA abTCR 0 A Hapten 2-[2,6-DICHLOROPHENYL)AMINO]BENZENEACETIC ACID DIF MR1 A H 58.636 TRBV6 TRAV1 NA NA IMMUNE SYSTEM 11/28/16 Structure of human MR1-diclofenac in complex with human MAIT A-F7 TCR homo sapiens homo sapiens homo sapiens homo sapiens homo sapiens Keller, A.N., Rossjohn, J. 2.7 X-RAY DIFFRACTION 0.238 0.187 True