6A60
Crystal structure of human FXR/RXR-LBD heterodimer bound to GW4064 and 9cRA and SRC1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Bile acid receptor | polymer | 229 | 26854.7 | 1 | UniProt (Q96RI1) Pfam (PF00104) | Homo sapiens (Human) | Farnesoid X-activated receptor,Farnesol receptor HRR-1,Nuclear receptor subfamily 1 group H member 4,Retinoid X receptor-interacting protein 14,RXR-interacting protein 14 |
| 2 | B, D (B, F) | Nuclear receptor coactivator 1 | polymer | 16 | 1905.2 | 2 | UniProt (B5MCN7) UniProt (by SIFTS) (Q15788) | Homo sapiens | |
| 3 | C (D) | Retinoic acid receptor RXR-alpha | polymer | 238 | 26667.9 | 1 | UniProt (P19793) Pfam (PF00104) | Homo sapiens (Human) | Nuclear receptor subfamily 2 group B member 1,Retinoid X receptor alpha |
| 4 | E (A) | 3-[(E)-2-(2-chloro-4-{[3-(2,6-dichlorophenyl)-5-(1-methylethyl)isoxazol-4-yl]methoxy}phenyl)ethenyl]benzoic acid | non-polymer | 542.8 | 1 | Chemie (064) | |||
| 5 | F (D) | (9cis)-retinoic acid | non-polymer | 300.4 | 1 | Chemie (9CR) | |||
| 6 | G (A) | water | water | 18.0 | 1 | Chemie (HOH) |
Sequence modifications
A: 244 - 472 (UniProt: Q96RI1)
| PDB | External Database | Details |
|---|---|---|
| Glu 432 | Cys 446 | engineered mutation |
| Glu 466 | Cys 480 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 57333.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 843.3 | |
| All* | Total formula weight | 58176.2 |
