7S4S
Crystal Structure of SARS-CoV-2 S receptor-binding domain (RBD) in complex CoV11 Fab
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 | 231 | 26095.3 | 1 | UniProt (P0DTC2) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) | |
| 2 | B (H) | CoV11 heavy chain | polymer | 221 | 23362.3 | 1 | Homo sapiens | ||
| 3 | C (L) | CoV11 light chain | polymer | 216 | 23536.0 | 1 | Homo sapiens | ||
| 4 | D (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 5 | E, G, I, J, K (A, H, L) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 6 | F, H, L, M (A, H, L) | ACETATE ION | non-polymer | 59.0 | 4 | Chemie (ACT) | |||
| 7 | N, O, P (A, H, L) | water | water | 18.0 | 567 | Chemie (HOH) |
Sequence modifications
A: 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 | 72993.6 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 937.7 | |
| All* | Total formula weight | 73931.3 |
