6LL7
Type II inorganic pyrophosphatase (PPase) from the psychrophilic bacterium Shewanella sp. AS-11, Mn-activated form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | Inorganic pyrophosphatase | polymer | 309 | 33749.8 | 4 | UniProt (L8AXY8) Pfam (PF01368) Pfam (PF02833) In PDB | Shewanella sp. AS-11 | |
| 2 | A, B, C, D | MANGANESE (II) ION | non-polymer | 54.9 | 8 | Chemie (MN) | |||
| 3 | A, C | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | water | water | 18.0 | 276 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 308 (UniProt: L8AXY8)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | cloning artifact |
| Gly 1 | - | cloning artifact |
| Ser 116 | Arg 116 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 134999.3 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 519.7 | |
| All* | Total formula weight | 135519.0 |
