2AEP
An epidemiologically significant epitope of a 1998 influenza virus neuraminidase forms a highly hydrated interface in the NA-antibody complex.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | neuraminidase | polymer | 395 | 43867.2 | 1 | GenBank (30385699) Pfam (PF00064) UniProt (by SIFTS) (Q9DL16) | Influenza A virus | |
| 2 | B (H) | FAB heavy chain | polymer | 217 | 23292.0 | 1 | Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (P84751) | Mus musculus (house mouse) | |
| 3 | C (L) | FAB light chain | polymer | 214 | 23780.3 | 1 | Pfam (PF07686) UniProt (by SIFTS) (P84750) | Mus musculus (house mouse) | |
| 4 | D (B) | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1235.1 | 1 | In PDB GlyTouCan (G23799GS) | |||
| 5 | E, L (A, H) | alpha-D-glucopyranose | non-polymer | 180.2 | 2 | Chemie (GLC) | |||
| 6 | F, G, H, I (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 4 | Chemie (NAG) | |||
| 7 | J (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 8 | K (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 9 | M (L) | alpha-D-mannopyranose | non-polymer | 180.2 | 1 | Chemie (MAN) | |||
| 10 | N, O, P (A, H, L) | water | water | 18.0 | 506 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 90939.5 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 1235.1 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1561.4 | |
| All* | Total formula weight | 93736.0 |
