Enterobacteria phage T4
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein homooligomer | Homooligomer | Protein 3 | CHLORIDE ION × 3 ZINC ION × 3 water × 3 | Consistent with protein count |
| UniProt name | WAC_BPT4 |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–113； UniProt 371–483 |
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 | 1aa0 |
| Deposition date deposition_date | 1997-01-18 |
| Structure title title | FIBRITIN DELETION MUTANT E (BACTERIOPHAGE T4) |
| Keywords keywords | BACTERIOPHAGE T4, FIBRITIN, STRUCTURAL PROTEIN, BACTERIOPHAGE ASSEMBLY, ATTACHMENT PROTEIN; ATTACHMENT 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） | 36.89 Å |
| Rg (electron density) | 39.17 Å |
| Total Rg | 38.85 Å |
| Atom count | 3112 |
| Residues | 339 |
| Excluded volume | 43953 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1aa0a_ |
| Class class | h — Coiled coil proteins |
| Fold Fold fold | h.1 — Parallel coiled-coil |
| Superfamily Superfamily superfamily | h.1.17 — Fibritin |
| Family Family family | h.1.17.1 — Fibritin |
| Domain ID domain_id | 1aa0A00 |
| Class class | 1 — Mainly Alpha |
| Architecture architecture | 20 — Up-down Bundle |
| Topology topology | 5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces |
| Homologous superfamily homologous superfamily | 320 — 6-Phosphogluconate Dehydrogenase, domain 3 |