Thermotoga maritima
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein homooligomer | Homooligomer | Protein 2 | water × 2 | Consistent with protein count |
| UniProt name | Q9WZ82_THEMA |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 13–135； UniProt 1–123 |
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 | 1o3u |
| Deposition date deposition_date | 2003-03-28 |
| Structure title title | Crystal structure of an hepn domain protein (tm0613) from thermotoga maritima at 1.75 A resolution |
| Keywords keywords | Structural genomics, Joint Center for Structural Genomics, JCSG, Protein Structure Initiative, PSI, unknown function; UNKNOWN FUNCTION |
| 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） | 19.90 Å |
| Rg (electron density) | 19.01 Å |
| Total Rg | 20.00 Å |
| Atom count | 1926 |
| Residues | 238 |
| Excluded volume | 33716 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1o3ua1 |
| Class class | a — All alpha proteins |
| Fold Fold fold | a.24 — Four-helical up-and-down bundle |
| Superfamily Superfamily superfamily | a.24.16 — Nucleotidyltransferase substrate binding subunit/domain |
| Family Family family | a.24.16.3 — HEPN domain |
| Domain ID domain_id | d1o3ua2 |
| 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 | 1o3uA00 |
| Class class | 1 — Mainly Alpha |
| Architecture architecture | 20 — Up-down Bundle |
| Topology topology | 120 — Four Helix Bundle (Hemerythrin (Met), subunit A) |
| Homologous superfamily homologous superfamily | 330 — Nucleotidyltransferases domain 2 |