1B4U
PROTOCATECHUATE 4,5-DIOXYGENASE (LIGAB) IN COMPLEX WITH PROTOCATECHUATE (PCA)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C | PROTOCATECHUATE 4,5-DIOXYGENASE | polymer | 139 | 15567.5 | 2 | UniProt (P22635) Pfam (PF07746) In PDB | Sphingomonas paucimobilis | LIGA, LIGB |
| 2 | B, D | PROTOCATECHUATE 4,5-DIOXYGENASE | polymer | 302 | 33323.0 | 2 | UniProt (P22636) Pfam (PF02900) In PDB | Sphingomonas paucimobilis | LIGA, LIGB |
| 3 | B, D | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) | |||
| 4 | B, D | 3,4-DIHYDROXYBENZOIC ACID | non-polymer | 154.1 | 2 | Chemie (DHB) | |||
| 5 | water | water | 18.0 | 189 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 97781.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 419.9 | |
| All* | Total formula weight | 98201.0 |
