Severe acute respiratory syndrome coronavirus 2
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | water × 1 | Consistent with protein count |
| UniProt name | R1AB_SARS2 |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–116； UniProt 10–125 |
The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.
| Entry ID entry_id | 7iqi |
| Deposition date deposition_date | 2025-09-01 |
| Last revision last_revision | 2026-01-14 |
| Structure title title | PanDDA analysis group deposition -- SARS-CoV-2 Nsp1 crystal Apo13 (dataset 1) from the F2X-Entry library screening campaign, data used for ground state calculation |
| Keywords keywords | SARS-CoV-2, fragment screen, Nsp1, F2X-Entry library, VIRAL PROTEIN; VIRAL PROTEIN |
| Experimental Method method | X-RAY DIFFRACTION |
This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.
Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 14.76 Å |
| Rg (electron density) | 13.24 Å |
| Total Rg | 14.62 Å |
| Atom count | 873 |
| Residues | 113 |
| Excluded volume | 15675 ų |
| Maximum q | 0.500 Å⁻¹ |