3K37
Crystal Structure of B/Perth Neuraminidase in complex with Peramivir
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Neuraminidase | polymer | 397 | 43824.8 | 2 | UniProt (Q3S340) Pfam (PF00064) In PDB | Influenza B virus (Viruses) | |
| 2 | C, D | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
| 3 | A, B | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | A, B | 3-(1-ACETYLAMINO-2-ETHYL-BUTYL)-4-GUANIDINO-2-HYDROXY-CYCLOPENTANECARBOXYLIC ACID | non-polymer | 328.4 | 2 | Chemie (BCZ) | |||
| 5 | water | water | 18.0 | 787 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 87649.7 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 848.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 737.0 | |
| All* | Total formula weight | 89235.4 |
