| P04229 | n/a | 3pgc | PEG | D | 193 | e3pgcB2 | MHC antigen-recognition domain | MHC antigen-recognition domain | MHC antigen-recognition domain | MHC_II_beta |
| P04229 | n/a | 3pgc | PEG | D | 193 | e3pgcE2 | MHC antigen-recognition domain | MHC antigen-recognition domain | MHC antigen-recognition domain | MHC_II_beta |
| P04229 | n/a | 6cqj | PEG | A | 201 | e6cqjB2 | Immunoglobulin-like beta-sandwich | Immunoglobulin-related | Immunoglobulin/Fibronectin type III/E set domains/PapD-like | C1-set |
| P04229 | n/a | 6cqj | PEG | B | 201 | e6cqjB3 | MHC antigen-recognition domain | MHC antigen-recognition domain | MHC antigen-recognition domain | MHC_II_beta |
| P04229 | n/a | 6cqj | PEG | E | 201 | e6cqjE2 | MHC antigen-recognition domain | MHC antigen-recognition domain | MHC antigen-recognition domain | MHC_II_beta |
| P04229 | n/a | 6qzd | PEG | AAA | 201 | e6qzdBBB1 | Immunoglobulin-like beta-sandwich | Immunoglobulin-related | Immunoglobulin/Fibronectin type III/E set domains/PapD-like | C1-set |
| P04229 | n/a | 6qzd | PEG | DDD | 202 | e6qzdEEE2 | Immunoglobulin-like beta-sandwich | Immunoglobulin-related | Immunoglobulin/Fibronectin type III/E set domains/PapD-like | C1-set |