Homo sapiens
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | GLUTATHIONE × 1 water × 1 | Consistent with protein count |
| UniProt name | DLG4_HUMAN |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 3–197； UniProt 55–249 |
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 | 6spv |
| Deposition date deposition_date | 2019-09-02 |
| Structure title title | Crystal structure of PDZ1-2 from PSD-95 |
| Keywords keywords | PSD-95 fragment, clustering, protein-complex, receptor-binding, membrane associated, STRUCTURAL PROTEIN; STRUCTURAL 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） | 21.11 Å |
| Rg (electron density) | 20.60 Å |
| Total Rg | 21.39 Å |
| Atom count | 1436 |
| Residues | 189 |
| Excluded volume | 25591 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d6spva1 |
| Class class | b — All beta proteins |
| Fold Fold fold | b.36 — PDZ domain-like |
| Superfamily Superfamily superfamily | b.36.1 — PDZ domain-like |
| Family Family family | b.36.1.1 — PDZ domain |
| Domain ID domain_id | d6spva2 |
| Class class | b — All beta proteins |
| Fold Fold fold | b.36 — PDZ domain-like |
| Superfamily Superfamily superfamily | b.36.1 — PDZ domain-like |
| Family Family family | b.36.1.1 — PDZ domain |
| Domain ID domain_id | 6spvA02 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 30 — Roll |
| Topology topology | 42 — Pdz3 Domain |
| Homologous superfamily homologous superfamily | 10 — PDZ domain |