6QTO
Crystal structure of an Arabidopsis WD40 domain in complex with a transcription factor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | E3 ubiquitin-protein ligase COP1 | polymer | 330 | 37252.6 | 1 | UniProt (P43254) Pfam (PF00400) | Arabidopsis thaliana (Mouse-ear cress) | Constitutive photomorphogenesis protein 1,RING-type E3 ubiquitin transferase COP1 |
| 2 | B (B) | Transcription factor HY5 | polymer | 12 | 1350.5 | 1 | UniProt (O24646) | Arabidopsis thaliana | Protein LONG HYPOCOTYL 5,bZIP transcription factor 56,AtbZIP56 |
| 3 | C, D (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | E, F, G (A) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 5 | H, I (A, B) | water | water | 18.0 | 282 | Chemie (HOH) |
Sequence modifications
A: 349 - 675 (UniProt: P43254)
B: 39 - 49 (UniProt: O24646)
| PDB | External Database | Details |
|---|---|---|
| Gly 346 | - | expression tag |
| Ala 347 | - | expression tag |
| Met 348 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Ace 38 | - | acetylation |
| Tyr 49 | Glu 49 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 38603.2 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 468.4 | |
| All* | Total formula weight | 39071.6 |
