Enterobacteria phage T4
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | water × 1 | Consistent with protein count |
| UniProt name | END5_BPT4 |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–138； UniProt 1–138 |
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 | 1eni |
| Deposition date deposition_date | 1994-08-08 |
| Structure title title | CRYSTAL STRUCTURE OF A PYRIMIDINE DIMER SPECIFIC EXCISION REPAIR ENZYME FROM BACTERIOPHAGE T4: REFINEMENT AT 1.45 ANGSTROMS AND X-RAY ANALYSIS OF THE THREE ACTIVE SITE MUTANTS |
| Keywords keywords | ENDONUCLEASE; ENDONUCLEASE |
| 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） | 16.87 Å |
| Rg (electron density) | 15.72 Å |
| Total Rg | 16.81 Å |
| Atom count | 1127 |
| Residues | 137 |
| Excluded volume | 20169 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1enia_ |
| Class class | a — All alpha proteins |
| Fold Fold fold | a.18 — T4 endonuclease V |
| Superfamily Superfamily superfamily | a.18.1 — T4 endonuclease V |
| Family Family family | a.18.1.1 — T4 endonuclease V |
| Domain ID domain_id | 1eniA00 |
| Class class | 1 — Mainly Alpha |
| Architecture architecture | 10 — Orthogonal Bundle |
| Topology topology | 440 — Endonuclease V |
| Homologous superfamily homologous superfamily | 10 — T4 endonuclease V |