5TBT
Crystal Structure of Isoform 2 of Purine Nucleoside Phosphorylase complexed with Cytidine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Purine nucleoside phosphorylase | polymer | 287 | 31359.4 | 1 | UniProt (A0A0U3AGT1) Pfam (PF01048) | Schistosoma mansoni (Blood fluke) | Inosine-guanosine phosphorylase |
| 2 | B (A) | 4-AMINO-1-BETA-D-RIBOFURANOSYL-2(1H)-PYRIMIDINONE | non-polymer | 243.2 | 1 | Chemie (CTN) | |||
| 3 | C (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | D (A) | water | water | 18.0 | 220 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 31359.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 339.3 | |
| All* | Total formula weight | 31698.6 |
