7XI4
Crystal Structure of the NPAS4-ARNT heterodimer in complex with DNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Aryl hydrocarbon receptor nuclear translocator | polymer | 383 | 43306.2 | 1 | UniProt (P53762) Pfam (PF00010) Pfam (PF00989) Pfam (PF14598) | Mus musculus (house mouse) | ARNT protein,Dioxin receptor,nuclear translocator,Hypoxia-inducible factor 1-beta,HIF-1-beta,HIF1-beta |
| 2 | B (B) | Neuronal PAS domain protein 4 | polymer | 356 | 39381.8 | 1 | UniProt (A1L327) Pfam (PF08447) UniProt (by SIFTS) (Q8BGD7) | Mus musculus (house mouse) | |
| 3 | C (C) | DNA (5'-D(*GP*GP*AP*GP*GP*TP*CP*GP*TP*GP*AP*GP*TP*GP*AP*T)-3') | polymer | 16 | 5034.3 | 1 | Mus musculus | ||
| 4 | D (D) | DNA (5'-D(P*CP*CP*AP*TP*CP*AP*CP*TP*CP*AP*CP*GP*AP*CP*CP*T)-3') | polymer | 16 | 4763.1 | 1 | Mus musculus |
Sequence modifications
B: 1 - 348 (UniProt: A1L327)
| PDB | External Database | Details |
|---|---|---|
| Leu 349 | - | expression tag |
| Glu 350 | - | expression tag |
| His 351 | - | expression tag |
| His 352 | - | expression tag |
| His 353 | - | expression tag |
| His 354 | - | expression tag |
| His 355 | - | expression tag |
| His 356 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 92485.4 | |
| All* | Total formula weight | 92485.4 |
