6RH9
Crystal Structure of Two-Domain Laccase mutant I170F from Streptomyces griseoflavus
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, E... (A, B, C, D, E...) | Two-domain laccase | polymer | 322 | 34819.7 | 12 | UniProt (A0A0M4FJ81) Pfam (PF07732) Pfam (PF07731) | Streptomyces griseoflavus | |
| 2 | AA, AB, BA, BB, CA... (D, I, J, E, K...) | COPPER (II) ION | non-polymer | 63.5 | 48 | Chemie (CU) | |||
| 3 | DA, HB, QB, RB, SA... (D, J, L, G, C) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 7 | Chemie (EDO) | |||
| 4 | EA (D) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | UA (G) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | ZA (I) | OXYGEN MOLECULE | non-polymer | 32.0 | 1 | Chemie (OXY) | |||
| 7 | AC, BC, CC, DC, SB... (I, J, K, L, A...) | water | water | 18.0 | 471 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 1 - 322 (UniProt: A0A0M4FJ81)
| PDB | External Database | Details |
|---|---|---|
| Phe 21 | Leu 21 | conflict |
| Phe 170 | Ile 170 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 417836.0 | |
| Non-Polymers* | Number of molecules | 58 |
| Total formula weight | 3704.8 | |
| All* | Total formula weight | 421540.9 |
