Drosophila melanogaster
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein homooligomer | Homooligomer | Protein 2 | ZINC ION × 2 water × 2 | Consistent with protein count |
| UniProt name | GRAU_DROME |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–80； UniProt 2–81 |
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 | 1pzw |
| Deposition date deposition_date | 2003-07-14 |
| Structure title title | Crystal structure of the zinc finger associated domain of the Drosophila transcription factor Grauzone |
| Keywords keywords | dimerization, transcription regulation, treble-clef zinc finger, ZAD, transcription; TRANSCRIPTION |
| 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） | 19.05 Å |
| Rg (electron density) | 17.93 Å |
| Total Rg | 18.95 Å |
| Atom count | 1286 |
| Residues | 160 |
| Excluded volume | 22899 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1pzwa_ |
| Class class | g — Small proteins |
| Fold Fold fold | g.39 — Glucocorticoid receptor-like (DNA-binding domain) |
| Superfamily Superfamily superfamily | g.39.1 — Glucocorticoid receptor-like (DNA-binding domain) |
| Family Family family | g.39.1.10 — Transcription factor grauzone Cg33133-Pa, zinc finger associated domain |
| Domain ID domain_id | 1pzwA00 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| Topology topology | 1800 — His-Me finger endonuclease fold |
| Homologous superfamily homologous superfamily | 20 — |