4GY4
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 | 278 | 30478.0 | 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 | A, B, C | OXYGEN ATOM | non-polymer | 16.0 | 3 | Chemie (O) | |||
| 4 | A, B, C | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 3 | Chemie (PG4) | |||
| 5 | water | water | 18.0 | 233 | Chemie (HOH) |
Sequence modifications
A, B, C: 39 - 316 (UniProt: Q9XAL8)
| PDB | External Database | Details |
|---|---|---|
| Ala 108 | Tyr 108 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 91434.0 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 1393.2 | |
| All* | Total formula weight | 92827.2 |
