Homo sapiens
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | SULFATE ION × 1 water × 1 | Consistent with protein count |
| UniProt name | APOA_HUMAN |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–83； UniProt 3781–3863 |
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 | 1i71 |
| Deposition date deposition_date | 2001-03-07 |
| Structure title title | HIGH RESOLUTION CRYSTAL STRUCTURE OF APOLIPOPROTEIN(A) KRINGLE IV TYPE 7: INSIGHTS INTO LIGAND BINDING |
| Keywords keywords | alipoprotein(a), kringle, protein-ligand interaction, lysine binding, HYDROLASE; HYDROLASE |
| 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） | 13.39 Å |
| Rg (electron density) | 12.50 Å |
| Total Rg | 13.73 Å |
| Atom count | 688 |
| Residues | 83 |
| Excluded volume | 11792 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1i71a_ |
| Class class | g — Small proteins |
| Fold Fold fold | g.14 — Kringle-like |
| Superfamily Superfamily superfamily | g.14.1 — Kringle-like |
| Family Family family | g.14.1.1 — Kringle modules |
| Domain ID domain_id | 1i71A00 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 40 — Beta Barrel |
| Topology topology | 20 — Plasminogen Kringle 4 |
| Homologous superfamily homologous superfamily | 10 — Plasminogen Kringle 4 |