1WPN
Crystal structure of the N-terminal core of Bacillus subtilis 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, B (A, B) | Manganese-dependent inorganic pyrophosphatase | polymer | 188 | 20865.5 | 2 | UniProt (P37487) Pfam (PF01368) | Bacillus subtilis | Pyrophosphate phospho-hydrolase, PPase |
| 2 | C, D, H, I (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 3 | E, F, G (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | J, K (A, B) | water | water | 18.0 | 512 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 41731.1 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 507.9 | |
| All* | Total formula weight | 42239.0 |
