| Q4FAV8 | DB14546 | 4es5 | SO4 | A | 502 | e4es5A1 | Polymerase basic protein 2 cap-binding domain | Polymerase basic protein 2 cap-binding domain | Polymerase basic protein 2 cap-binding domain | Flu_PB2_5th |
| Q4FAV8 | DB14546 | 4es5 | SO4 | B | 502 | e4es5B1 | Polymerase basic protein 2 cap-binding domain | Polymerase basic protein 2 cap-binding domain | Polymerase basic protein 2 cap-binding domain | Flu_PB2_5th |
| Q4FAV8 | DB14546 | 4es5 | SO4 | C | 502 | e4es5C1 | Polymerase basic protein 2 cap-binding domain | Polymerase basic protein 2 cap-binding domain | Polymerase basic protein 2 cap-binding domain | Flu_PB2_5th |
| Q4FAV8 | DB14546 | 4es5 | SO4 | D | 502 | e4es5D1 | Polymerase basic protein 2 cap-binding domain | Polymerase basic protein 2 cap-binding domain | Polymerase basic protein 2 cap-binding domain | Flu_PB2_5th |