4GB1
Synthesis and Evaluation of Novel 3-C-alkylated-Neu5Ac2en Derivatives as Probes of Influenza Virus Sialidase 150-loop flexibility
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 | 390 | 43214.6 | 1 | UniProt (Q07599) Pfam (PF00064) | Influenza A virus | |
| 2 | B (A) | 5-acetamido-2,6-anhydro-3,5-dideoxy-3-[(2E)-3-phenylprop-2-en-1-yl]-D-glycero-L-altro-non-2-enonic acid | non-polymer | 407.4 | 1 | Chemie (0LP) | |||
| 3 | C (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | D (A) | water | water | 18.0 | 118 | Chemie (HOH) |
Sequence modifications
A: 83 - 481 (UniProt: Q07599)
| PDB | External Database | Details |
|---|---|---|
| Asn 296 | Gly 293 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 43214.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 447.5 | |
| All* | Total formula weight | 43662.1 |
