Sulfolobus solfataricus
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | SULFATE ION × 3 water × 1 | Consistent with protein count |
| UniProt name | DPO41_SULSO |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 7–221； UniProt 2–216 |
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 | 1im4 |
| Deposition date deposition_date | 2001-05-09 |
| Structure title title | Crystal Structure of a DinB Homolog (DBH) Lesion Bypass DNA Polymerase Catalytic Fragment from Sulfolobus solfataricus |
| Keywords keywords | DNA polymerase palm, thumb, fingers, helix-hairpin-helix, fidelity, processivity, TRANSFERASE; TRANSFERASE |
| 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） | 19.87 Å |
| Rg (electron density) | 18.84 Å |
| Total Rg | 19.81 Å |
| Atom count | 1627 |
| Residues | 205 |
| Excluded volume | 29269 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1im4a1 |
| Class class | e — Multi-domain proteins (alpha and beta) |
| Fold Fold fold | e.8 — DNA/RNA polymerases |
| Superfamily Superfamily superfamily | e.8.1 — DNA/RNA polymerases |
| Family Family family | e.8.1.7 — Lesion bypass DNA polymerase (Y-family), catalytic domain |
| Domain ID domain_id | d1im4a2 |
| Class class | l — Artifacts |
| Fold Fold fold | l.1 — Tags |
| Superfamily Superfamily superfamily | l.1.1 — Tags |
| Family Family family | l.1.1.1 — Tags |
| Domain ID domain_id | 1im4A01 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 30 — 2-Layer Sandwich |
| Topology topology | 70 — Alpha-Beta Plaits |
| Homologous superfamily homologous superfamily | 270 — Reverse transcriptase/Diguanylate cyclase domain |
| Domain ID domain_id | 1im4A02 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| Topology topology | 1170 — MutS, DNA mismatch repair protein, domain I |
| Homologous superfamily homologous superfamily | 60 — |