Escherichia coli
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | No other associated polymer | Consistent with protein count |
| UniProt name | AROA_ECOLI |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–216； UniProt 25–240 |
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 | 1p89 |
| Deposition date deposition_date | 2003-05-06 |
| Structure title title | Substrate-induced Structural Changes to the Isolated N-Terminal Domain of 5-Enolpyruvylshikimate-3-phosphate Synthase |
| Keywords keywords | S3P, EPSP synthase, Structure from MOLMOL, Transferase; TRANSFERASE |
| Experimental Method method | SOLUTION NMR |
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 2 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 16.91 Å |
| Rg (electron density) | 15.40 Å |
| Total Rg | 16.42 Å |
| Atom count | 3275 |
| Residues | 216 |
| Excluded volume | 29036 ų |
| Maximum q | 0.500 Å⁻¹ |
| Assembly | Model | Structure unit | Oligomeric description | Status | CRYSOL | Actions |
|---|---|---|---|---|---|---|
| 1 | 1 | 1p89__assembly_1__model_1 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 2 | 1p89__assembly_1__model_2 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 3 | 1p89__assembly_1__model_3 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 4 | 1p89__assembly_1__model_4 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 5 | 1p89__assembly_1__model_5 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 6 | 1p89__assembly_1__model_6 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 7 | 1p89__assembly_1__model_7 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 8 | 1p89__assembly_1__model_8 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 9 | 1p89__assembly_1__model_9 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 10 | 1p89__assembly_1__model_10 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 11 | 1p89__assembly_1__model_11 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| Domain ID domain_id | d1p89a_ |
| Class class | d — Alpha and beta proteins (a+b) |
| Fold Fold fold | d.68 — IF3-like |
| Superfamily Superfamily superfamily | d.68.2 — EPT/RTPC-like |
| Family Family family | d.68.2.2 — Enolpyruvate transferase, EPT |
| Domain ID domain_id | 1p89A00 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 65 — Alpha-beta prism |
| Topology topology | 10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain |
| Homologous superfamily homologous superfamily | 10 — Enolpyruvate transferase domain |