4GXF
Role of the biradical intermediate observed during the turnover of SLAC: A two-domain laccase from Streptomyces coelicolor
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 | Putative copper oxidase | polymer | 279 | 30655.2 | 3 | UniProt (Q9XAL8) Pfam (PF07732) Pfam (PF07731) In PDB | Streptomyces coelicolor | Small Laccase |
| 2 | A, B, C | COPPER (II) ION | non-polymer | 63.5 | 12 | Chemie (CU) | |||
| 3 | C, A, B | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 10 | Chemie (PG4) | |||
| 4 | A, B, C | OXYGEN ATOM | non-polymer | 16.0 | 3 | Chemie (O) | |||
| 5 | water | water | 18.0 | 281 | Chemie (HOH) |
Sequence modifications
A, B, C: 38 - 316 (UniProt: Q9XAL8)
| PDB | External Database | Details |
|---|---|---|
| Phe 108 | Tyr 108 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 91965.5 | |
| Non-Polymers* | Number of molecules | 25 |
| Total formula weight | 2752.8 | |
| All* | Total formula weight | 94718.4 |
