7VNI
AHR-ARNT PAS-B heterodimer
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | B, A | Ahr homolog spineless | polymer | 120 | 13811.7 | 2 | UniProt (O61543) Pfam (PF08447) UniProt (by SIFTS) (E1JIM6) In PDB | Drosophila melanogaster (Fruit fly) | |
| 2 | D, C | Aryl hydrocarbon receptor nuclear translocator | polymer | 111 | 13097.9 | 2 | UniProt (P53762) Pfam (PF14598) In PDB | Mus musculus (Mouse) | ARNT protein,Dioxin receptor,nuclear translocator,Hypoxia-inducible factor 1-beta,HIF-1-beta,HIF1-beta |
| 3 | B, A | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 421 | Chemie (HOH) |
Sequence modifications
B, A: 264 - 381 (UniProt: O61543)
D, C: 358 - 466 (UniProt: P53762)
| PDB | External Database | Details |
|---|---|---|
| Gly 262 | - | expression tag |
| Ser 263 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly 356 | - | expression tag |
| Ser 357 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 53819.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 288.2 | |
| All* | Total formula weight | 54107.3 |
