7TP3
Crystal structure of SARS-CoV-2 receptor binding domain in complex with neutralizing antibody K288.2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (Z) | Spike protein S1 | polymer | 231 | 26095.3 | 1 | UniProt (P0DTC2) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) | |
| 2 | B (H) | K288.2 heavy chain | polymer | 231 | 24553.5 | 1 | Macaca mulatta (Rhesus monkey) | ||
| 3 | C (L) | K288.2 light chain | polymer | 215 | 23513.0 | 1 | Macaca mulatta (Rhesus monkey) | ||
| 4 | D, E, F (Z, L) | CACODYLATE ION | non-polymer | 137.0 | 3 | Chemie (CAC) | |||
| 5 | G, H, I (Z, H, L) | water | water | 18.0 | 113 | Chemie (HOH) |
Sequence modifications
Z: 319 - 541 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Ser 542 | - | expression tag |
| Gly 543 | - | expression tag |
| His 544 | - | expression tag |
| His 545 | - | expression tag |
| His 546 | - | expression tag |
| His 547 | - | expression tag |
| His 548 | - | expression tag |
| His 549 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 74161.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 411.0 | |
| All* | Total formula weight | 74572.8 |
