4DSC
Complex structure of abscisic acid receptor PYL3 with (+)-ABA in spacegroup of H32 at 1.95A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Abscisic acid receptor PYL3 | polymer | 188 | 21227.2 | 2 | UniProt (Q9SSM7) Pfam (PF10604) | Arabidopsis thaliana (mouse-ear cress) | PYR1-like protein 3, Regulatory components of ABA receptor 13 |
| 2 | C, E (A, B) | (2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid | non-polymer | 264.3 | 2 | Chemie (A8S) | |||
| 3 | D, F (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 607 | Chemie (HOH) |
Sequence modifications
A, B: 25 - 209 (UniProt: Q9SSM7)
| PDB | External Database | Details |
|---|---|---|
| Gly 22 | - | expression tag |
| His 23 | - | expression tag |
| Met 24 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 42454.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 577.2 | |
| All* | Total formula weight | 43031.7 |
