2IG9
Structure of a full-length Homoprotocatechuate 2,3-Dioxygenase from B. fuscum in a new spacegroup.
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) | Homoprotocatechuate 2,3-dioxygenase | polymer | 365 | 41755.3 | 4 | UniProt (Q45135) Pfam (PF00903) | Brevibacterium fuscum | |
| 2 | E, I, O, S (A, B, C, D) | FE (II) ION | non-polymer | 55.8 | 4 | Chemie (FE2) | |||
| 3 | F, K, P, T (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 4 | G, H, L, M, N... (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 11 | Chemie (GOL) | |||
| 5 | J (B) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 6 | AA, BA, Y, Z (C, D, A, B) | water | water | 18.0 | 1248 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 167021.3 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 1418.3 | |
| All* | Total formula weight | 168439.6 |
