8WCG
Crystal structure of SARS-CoV-1 RBD in complex with nanobody aSR29 and aSR347
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, B) | Spike protein S1 | polymer | 197 | 22193.1 | 2 | UniProt (P59594) Pfam (PF09408) | Severe acute respiratory syndrome coronavirus | |
| 2 | B, D (C, D) | aSR29 nanobody | polymer | 127 | 14081.6 | 2 | Vicugna pacos | ||
| 3 | E, F (b, E) | aSR347 nanobody | polymer | 131 | 14170.7 | 2 | Vicugna pacos | ||
| 4 | G, H (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 5 | I, J, K, L, M... (A, C, B, D, b...) | water | water | 18.0 | 98 | Chemie (HOH) |
Sequence modifications
A, B: 320 - 516 (UniProt: P59594)
| PDB | External Database | Details |
|---|---|---|
| His 436 | Tyr 436 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 100890.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 442.4 | |
| All* | Total formula weight | 101333.1 |
