9KVE
Cryo-EM structure of SARS-CoV-2 prototype spike protein in complex with triple-nAb 4H1, 4A5 and 4C1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | The heavy chain of 4C1 | polymer | 128 | 14201.6 | 1 | Macaca mulatta | ||
| 2 | B (B) | The light chain of 4C1 | polymer | 110 | 11531.5 | 1 | Macaca mulatta | ||
| 3 | C (E) | The heavy chain of 4A5 | polymer | 123 | 13542.3 | 1 | Macaca mulatta | ||
| 4 | D (G) | The light chain of 4A5 | polymer | 107 | 11665.9 | 1 | Macaca mulatta | ||
| 5 | E (C) | Spike protein S1 | polymer | 194 | 21772.4 | 1 | UniProt (P0DTC2) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus 2 | |
| 6 | F (D) | The heavy chain of 4H1 | polymer | 120 | 12862.4 | 1 | Macaca mulatta | ||
| 7 | G (F) | The light chain of 4H1 | polymer | 113 | 12320.7 | 1 | Macaca mulatta |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 97896.8 | |
| All* | Total formula weight | 97896.8 |






