9Z45
Crystal structure of H3N2 in complex with Neu5Ac2en
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 | 387 | 42793.8 | 1 | UniProt (C6KNH8) | Influenza A virus (A/Perth/16/2009(H3N2)) | |
| 2 | B (B) | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[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 (G46836GH) | |||
| 3 | C, D (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) PubChem (24139) | |||
| 4 | E, G (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) PubChem (271) | |||
| 5 | F (A) | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) PubChem (934) | |||
| 6 | H (A) | 2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID | non-polymer | 291.3 | 1 | Chemie (DAN) PubChem (65309) | |||
| 7 | I (A) | water | water | 18.0 | 215 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 42793.8 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 1235.1 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 872.5 | |
| All* | Total formula weight | 44901.4 |
