1JP4
Crystal Structure of an Enzyme Displaying both Inositol-Polyphosphate 1-Phosphatase and 3'-Phosphoadenosine-5'-Phosphate Phosphatase Activities
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | 3'(2'),5'-bisphosphate nucleotidase | polymer | 308 | 33208.9 | 1 | UniProt (Q9Z1N4) Pfam (PF00459) | Rattus norvegicus (Norway rat) | PIPase: PAP and Inositol 1,4 bisphosphate Phosphatase |
| 2 | B (A) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 3 | C, D, E (A) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 4 | F (A) | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 1 | Chemie (AMP) | |||
| 5 | G (A) | BETA-MERCAPTOETHANOL | non-polymer | 78.1 | 1 | Chemie (BME) | |||
| 6 | H (A) | water | water | 18.0 | 418 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33208.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 593.2 | |
| All* | Total formula weight | 33802.2 |
