3CQN
Crystal Structure of the Lipocalin domain of Violaxanthin de-epoxidase (VDE) at pH7
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) | Violaxanthin de-epoxidase, chloroplast | polymer | 185 | 21343.5 | 2 | UniProt (Q39249) Pfam (PF07137) | Arabidopsis thaliana (Mouse-ear cress) | Protein NON-PHOTOCHEMICAL QUENCHING 1, AtVxDE |
| 2 | C, D (A, B) | water | water | 18.0 | 158 | Chemie (HOH) |
Sequence modifications
A, B: 78 - 253 (UniProt: Q39249)
| PDB | External Database | Details |
|---|---|---|
| Met 77 | - | initiating methionine |
| Arg 254 | - | expression tag |
| Ser 255 | - | expression tag |
| His 256 | - | expression tag |
| His 257 | - | expression tag |
| His 258 | - | expression tag |
| His 259 | - | expression tag |
| His 260 | - | expression tag |
| His 261 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 42686.9 | |
| All* | Total formula weight | 42686.9 |
