1XDK
Crystal Structure of the RARbeta/RXRalpha Ligand Binding Domain Heterodimer in Complex with 9-cis Retinoic Acid and a Fragment of the TRAP220 Coactivator
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E (A, E) | Retinoic acid receptor RXR-alpha | polymer | 238 | 26579.7 | 2 | UniProt (P28700) Pfam (PF00104) | Mus musculus (house mouse) | |
| 2 | B, F (B, F) | Retinoic acid receptor, beta | polymer | 303 | 33978.1 | 2 | UniProt (P22605) Pfam (PF00104) | Mus musculus (house mouse) | RAR-beta |
| 3 | C, D, G, H (C, D, G, H) | Thyroid Receptor Associated Protein 220 | polymer | 14 | 1609.9 | 4 | UniProt (Q8BX19) UniProt (by SIFTS) (Q925J9) | TRAP220 | |
| 4 | I, J, K, L (A, B, E, F) | (9cis)-retinoic acid | non-polymer | 300.4 | 4 | Chemie (9CR) | |||
| 5 | M, N, O, P (A, B, E, F) | water | water | 18.0 | 12 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 127555.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1201.7 | |
| All* | Total formula weight | 128757.1 |
