4KM4
E. coli alkaline phosphatase mutant S102G/R166S in complex with inorganic phosphate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Alkaline phosphatase | polymer | 445 | 46537.7 | 2 | UniProt (P00634) Pfam (PF00245) In PDB | Escherichia coli | APase |
| 2 | A, B | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 3 | A, B | ZINC ION | non-polymer | 65.4 | 6 | Chemie (ZN) |
Sequence modifications
A, B: 4 - 448 (UniProt: P00634)
| PDB | External Database | Details |
|---|---|---|
| Gly 102 | Ser 124 | engineered mutation |
| Ser 166 | Arg 188 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 93075.5 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 582.4 | |
| All* | Total formula weight | 93657.9 |
