1PR4
Escherichia coli Purine Nucleoside Phosphorylase Complexed with 9-beta-D-ribofuranosyl-6-methylthiopurine and Phosphate/Sulfate
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 | Purine nucleoside phosphorylase DeoD-type | polymer | 239 | 25981.9 | 3 | UniProt (P0ABP9) Pfam (PF01048) In PDB | Escherichia coli O157:H7 | PNP |
| 2 | A, B, C | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
| 3 | A, B, C | 2-HYDROXYMETHYL-5-(6-METHYLSULFANYL-PURIN-9-YL)-TETRAHYDRO-FURAN-3,4-DIOL | non-polymer | 298.3 | 3 | Chemie (MTP) | |||
| 4 | water | water | 18.0 | 331 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 77945.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1179.9 | |
| All* | Total formula weight | 79125.7 |
