1PW7
Crystal Structure of E. coli purine nucleoside phosphorylase complexed with 9-beta-D-arabinofuranosyladenine and sulfate/phosphate
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 (A, B, C) | Purine nucleoside phosphorylase DeoD-type | polymer | 239 | 25981.9 | 3 | UniProt (P0ABP9) Pfam (PF01048) | Escherichia coli O157:H7 | PNP |
| 2 | D, F, H (A, B, C) | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
| 3 | E, G, I (A, B, C) | 2-(6-AMINO-PURIN-9-YL)-5-HYDROXYMETHYL-TETRAHYDRO-FURAN-3,4-DIOL | non-polymer | 267.2 | 3 | Chemie (RAB) | |||
| 4 | J, K, L (A, B, C) | water | water | 18.0 | 443 | 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 | 1086.6 | |
| All* | Total formula weight | 79032.5 |
