OrganismNot specified
| 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 | MNTR_ECOLI |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–155； UniProt 1–155 |
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 | 2h09 |
| Deposition date deposition_date | 2006-05-14 |
| Structure title title | Crystal structure of diphtheria toxin repressor like protein from E. coli |
| Keywords keywords | ;Transcription regulator, diphtheria toxin, manganese transport, Structural Genomics, NPPSFA, National Project on Protein Structural and Functional Analyses, RIKEN Structural Genomics/Proteomics Initiative, RSGI, 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） | 21.01 Å |
| Rg (electron density) | 20.63 Å |
| Total Rg | 21.41 Å |
| Atom count | 2046 |
| Residues | 254 |
| Excluded volume | 36260 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | 2h09A01 |
| Class class | 1 — Mainly Alpha |
| Architecture architecture | 10 — Orthogonal Bundle |
| Topology topology | 10 — Arc Repressor Mutant, subunit A |
| Homologous superfamily homologous superfamily | 10 — Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain |
| Domain ID domain_id | 2h09A02 |
| Class class | 1 — Mainly Alpha |
| Architecture architecture | 10 — Orthogonal Bundle |
| Topology topology | 60 — Diphtheria Toxin Repressor; domain 2 |
| Homologous superfamily homologous superfamily | 10 — Iron dependent repressor, metal binding and dimerisation domain |