Escherichia coli
| 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 | 6PGL_ECOLI |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 4–333； UniProt 2–331 |
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 | 1ri6 |
| Deposition date deposition_date | 2003-11-16 |
| Structure title title | Structure of a putative isomerase from E. coli |
| Keywords keywords | ;ISOMERASE, 7-BLADED PROPELLER, ENZYME, PSI, Protein Structure Initiative, New York SGX Research Center for Structural Genomics, NYSGXRC, STRUCTURAL GENOMICS, UNKNOWN FUNCTION ;; STRUCTURAL GENOMICS, UNKNOWN FUNCTION |
| 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） | 19.87 Å |
| Rg (electron density) | 18.64 Å |
| Total Rg | 19.52 Å |
| Atom count | 2574 |
| Residues | 333 |
| Excluded volume | 45210 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1ri6a1 |
| Class class | b — All beta proteins |
| Fold Fold fold | b.69 — 7-bladed beta-propeller |
| Superfamily Superfamily superfamily | b.69.11 — Putative isomerase YbhE |
| Family Family family | b.69.11.1 — Putative isomerase YbhE |
| Domain ID domain_id | d1ri6a2 |
| Class class | l — Artifacts |
| Fold Fold fold | l.1 — Tags |
| Superfamily Superfamily superfamily | l.1.1 — Tags |
| Family Family family | l.1.1.1 — Tags |
| Domain ID domain_id | d1ri6a3 |
| Class class | l — Artifacts |
| Fold Fold fold | l.1 — Tags |
| Superfamily Superfamily superfamily | l.1.1 — Tags |
| Family Family family | l.1.1.1 — Tags |
| Domain ID domain_id | 1ri6A00 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 130 — 7 Propeller |
| Topology topology | 10 — Methylamine Dehydrogenase; Chain H |
| Homologous superfamily homologous superfamily | 10 — YVTN repeat-like/Quinoprotein amine dehydrogenase |