6ETZ
Cold-adapted beta-D-galactosidase from Arthrobacter sp. 32cB
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Beta-galactosidase | polymer | 989 | 107768.3 | 1 | UniProt (A0A023UGN9) Pfam (PF02837) Pfam (PF02836) Pfam (PF16353) Pfam (PF02929) | Arthrobacter sp. 32cB | |
| 2 | B, C, D, E (A) | ACETATE ION | non-polymer | 59.0 | 4 | Chemie (ACT) | |||
| 3 | F (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | G (A) | MALONATE ION | non-polymer | 102.0 | 1 | Chemie (MLI) | |||
| 5 | H (A) | water | water | 18.0 | 1182 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 107768.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 361.2 | |
| All* | Total formula weight | 108129.5 |
