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 | YHBY_ECOLI |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–97； UniProt 1–97 |
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 | 1ln4 |
| Deposition date deposition_date | 2002-05-02 |
| Structure title title | CRYSTAL STRUCTURE OF E. COLI YHBY |
| Keywords keywords | PUTATIVE RNA-BINDING PROTEIN; PUTATIVE TRANSLATION FACTOR, RNA BINDING PROTEIN; RNA BINDING 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） | 14.50 Å |
| Rg (electron density) | 12.97 Å |
| Total Rg | 14.32 Å |
| Atom count | 762 |
| Residues | 98 |
| Excluded volume | 13868 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1ln4a1 |
| Class class | d — Alpha and beta proteins (a+b) |
| Fold Fold fold | d.68 — IF3-like |
| Superfamily Superfamily superfamily | d.68.4 — YhbY-like |
| Family Family family | d.68.4.1 — YhbY-like |
| Domain ID domain_id | d1ln4a2 |
| 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 | 1ln4A00 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 30 — 2-Layer Sandwich |
| Topology topology | 110 — Translation Initiation Factor IF3 |
| Homologous superfamily homologous superfamily | 60 — YhbY-like |