8AAA
Crystal structure of SARS-CoV-2 S RBD in complex with a stapled peptide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Spike protein S1 | polymer | 198 | 22074.7 | 1 | UniProt (P0DTC2) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus 2 | |
| 2 | B (B) | Stapled peptide | polymer | 18 | 1762.2 | 1 | synthetic construct | ||
| 3 | C (B) | 1,1',1''-(1,3,5-triazinane-1,3,5-triyl)tripropan-1-one | non-polymer | 255.3 | 1 | Chemie (29N) | |||
| 4 | D, E (A, B) | water | water | 18.0 | 104 | Chemie (HOH) |
Sequence modifications
A: 334 - 528 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Gly 331 | - | expression tag |
| Ser 332 | - | expression tag |
| Gly 333 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 23836.9 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 255.3 | |
| All* | Total formula weight | 24092.2 |
