1ED9
STRUCTURE OF E. COLI ALKALINE PHOSPHATASE WITHOUT THE INORGANIC PHOSPHATE AT 1.75A RESOLUTION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | ALKALINE PHOSPHATASE | polymer | 449 | 47094.4 | 2 | UniProt (P00634) Pfam (PF00245) | Escherichia coli | |
| 2 | C, D, G, H (A, B) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | E, I (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | F, J (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 5 | K, L (A, B) | water | water | 18.0 | 616 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 94188.8 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 502.4 | |
| All* | Total formula weight | 94691.2 |
