7WJR
Crystal structure of dihydroxybenzoate decarboxylase mutant A63S from Aspergillus oryzae in complex with catechol
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | 2,3-dihydroxybenzoate decarboxylase | polymer | 339 | 39060.0 | 4 | UniProt (P80402) Pfam (PF04909) | Aspergillus oryzae RIB40 | 2,3-DHBA decarboxylase,DHBD,o-pyrocatechuate decarboxylase |
| 2 | E, G, I, K (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 3 | F, H, J, L (A, B, C, D) | CATECHOL | non-polymer | 110.1 | 4 | Chemie (CAQ) | |||
| 4 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 1750 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 338 (UniProt: P80402)
| PDB | External Database | Details |
|---|---|---|
| His 0 | - | expression tag |
| Ser 63 | Ala 63 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 156240.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 537.7 | |
| All* | Total formula weight | 156777.7 |
