5I3D
Sulfolobus solfataricus beta-glycosidase - E387Y mutant
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 | Beta-galactosidase | polymer | 489 | 56793.4 | 4 | UniProt (P22498) Pfam (PF00232) In PDB | Sulfolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) | Lactase |
| 2 | A | 3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL | non-polymer | 370.4 | 1 | Chemie (PE8) | |||
| 3 | A, B, C, D | ACETATE ION | non-polymer | 59.0 | 15 | Chemie (ACT) | |||
| 4 | water | water | 18.0 | 1019 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 489 (UniProt: P22498)
| PDB | External Database | Details |
|---|---|---|
| Tyr 387 | Glu 387 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 227173.8 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 1256.1 | |
| All* | Total formula weight | 228429.9 |
