4UZS
Crystal structure of Bifidobacterium bifidum beta-galactosidase
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 (A, B, C) | BETA-GALACTOSIDASE | polymer | 689 | 77278.2 | 3 | UniProt (E3EPA1) | BIFIDOBACTERIUM BIFIDUM S17 | BETA-GAL |
| 2 | D, G (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 3 | E, F, L, M, N... (A, B, C) | GLYCEROL | non-polymer | 92.1 | 9 | Chemie (GOL) | |||
| 4 | H (A) | HEXAETHYLENE GLYCOL | non-polymer | 282.3 | 1 | Chemie (P6G) | |||
| 5 | I, J, K, O, T (A, B, C) | N-PROPANOL | non-polymer | 60.1 | 5 | Chemie (POL) | |||
| 6 | U, V, W (A, B, C) | water | water | 18.0 | 2696 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 231834.7 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 1623.9 | |
| All* | Total formula weight | 233458.6 |
