Homo sapiens
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | N-(5-methylnaphthalen-1-yl)pyridin-4-amine × 1 | Consistent with protein count |
| UniProt name | ADA2A_HUMAN |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain R； PDBConstruct 28–491； UniProt 2–465 |
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 | 9pln |
| Deposition date deposition_date | 2025-07-15 |
| Structure title title | Locally-refined structure of alpha2a adrenergic receptor in complex with Go heterotrimer, scFv16, and N-(5-methylnaphthalen-1-yl)pyridin-4-amine (compound 4905) |
| Keywords keywords | Receptor, Drug, Complex, GPCR, G-protein, scFv16, MEMBRANE PROTEIN; MEMBRANE PROTEIN |
| Experimental Method method | ELECTRON MICROSCOPY |
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） | 21.14 Å |
| Rg (electron density) | 19.95 Å |
| Total Rg | 21.03 Å |
| Atom count | 2136 |
| Residues | 266 |
| Excluded volume | 38810 ų |
| Maximum q | 0.500 Å⁻¹ |