9XGX
Cryo-EM structure of SARS-CoV-2 receptor binding domain in complex with SR-23 Fab (local refinement of RBD and Fv)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Heavy chain of SR-23 Fab | polymer | 117 | 12577.1 | 1 | Homo sapiens | ||
| 2 | B (B) | Light chain of SR-23 Fab | polymer | 109 | 11810.1 | 1 | Homo sapiens | ||
| 3 | C (E) | Spike protein S1 | polymer | 199 | 22320.0 | 1 | UniProt (P0DTC2) | Severe acute respiratory syndrome coronavirus 2 | |
| 4 | D (E) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) PubChem (24139) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 46707.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 221.2 | |
| All* | Total formula weight | 46928.4 |
