1K9S
PURINE NUCLEOSIDE PHOSPHORYLASE FROM E. COLI IN COMPLEX WITH FORMYCIN A DERIVATIVE AND 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, D, E... | PURINE NUCLEOSIDE PHOSPHORYLASE | polymer | 237 | 25721.6 | 6 | UniProt (P0ABP8) Pfam (PF01048) In PDB | Escherichia coli | |
| 2 | A, B, C, D, E... | PHOSPHATE ION | non-polymer | 95.0 | 6 | Chemie (PO4) | |||
| 3 | A, B, C | 2-(7-AMINO-6-METHYL-3H-PYRAZOLO[4,3-D]PYRIMIDIN-3-YL)-5-HYDROXYMETHYL-TETRAHYDRO-FURAN-3,4-DIOL | non-polymer | 282.3 | 3 | Chemie (FM2) | |||
| 4 | D, E, F | 2-HYDROXYMETHYL-5-(7-METHYLAMINO-3H-PYRAZOLO[4,3-D]PYRIMIDIN-3-YL)-TETRAHYDRO-FURAN-3,4-DIOL | non-polymer | 281.3 | 3 | Chemie (FM1) | |||
| 5 | water | water | 18.0 | 1238 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 154329.8 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 2260.5 | |
| All* | Total formula weight | 156590.3 |
