Homo sapiens
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein heterocomplex | Heteromer | Protein 2 | Endothelin-1 × 1 （P05305） | Consistent with protein count |
| UniProt name | EDNRB_HUMAN |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain R； PDBConstruct 5–346； UniProt 66–407 |
Homo sapiens
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein heterocomplex | Heteromer | Protein 2 | Endothelin receptor type B × 1 （P24530） | Consistent with protein count |
| UniProt name | EDN1_HUMAN |
| Isoform | — |
| PDB entities | 2 |
| Chains and sequence ranges | Author chain L； PDBConstruct 1–21； UniProt 53–73 |
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 | 8zrt |
| Deposition date deposition_date | 2024-06-05 |
| Structure title title | Cryo-EM structure focused on the receptor of the ET-1 bound ETBR-DNGI complex |
| Keywords keywords | ENDOTHELIN, RECEPTOR, Gi, COMPLEX, 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） | 21.74 Å |
| Rg (electron density) | 20.62 Å |
| Total Rg | 21.63 Å |
| Atom count | 2322 |
| Residues | 303 |
| Excluded volume | 42636 ų |
| Maximum q | 0.500 Å⁻¹ |