6DK5
The X-ray crystal structure of human endothelin-1, a polypeptide hormone regulator of blood pressure
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (B, A) | Endothelin-1 | polymer | 21 | 2498.0 | 2 | UniProt (P05305) Pfam (PF00322) | Homo sapiens (Human) | Preproendothelin-1,PPET1 |
| 2 | C, D (B, A) | water | water | 18.0 | 24 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 4995.9 | |
| All* | Total formula weight | 4995.9 |
