1. Antibody: Pembrolizumab (Keytruda), S228P anti-PD1 antibody (engineered)
Resolution: 2.28 Å
Species: H. sapiens
Isotype/subclass: IgG4
Structure: Fab + Fab + Fc
1.1 Heavy chain
structure length (residues): 444
mutations: No
disulfide bridges: 22-96, 147-203, 261-321, 367-425
1.2 Light chain
structure length (residues): 218
mutations: No
disulfide bridges: 23-92, 138-198.