1I6T
STRUCTURE OF INORGANIC PYROPHOSPHATASE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | INORGANIC PYROPHOSPHATASE | polymer | 175 | 19585.3 | 1 | UniProt (P0A7A9) Pfam (PF00719) | Escherichia coli | |
| 2 | B, C, D, E (A) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | F (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | G, H, I (A) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 5 | J (A) | PYROPHOSPHATE 2- | non-polymer | 176.0 | 1 | Chemie (POP) | |||
| 6 | K (A) | water | water | 18.0 | 254 | Chemie (HOH) |
Sequence modifications
A: 1 - 175 (UniProt: P0A7A9)
| PDB | External Database | Details |
|---|---|---|
| Thr 85 | Ile 85 | see remark 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 19585.3 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 465.6 | |
| All* | Total formula weight | 20050.9 |
