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) | 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) PubChem (6175) PubChem (6253) PubChem (114682) PubChem (122948) PubChem (160696) PubChem (3013211) PubChem (453552) PubChem (638040) PubChem (1265901) PubChem (5702244) PubChem (6476646) PubChem (6479885) PubChem (6551012) PubChem (6603781) PubChem (6713582) PubChem (12358851) PubChem (16760387) PubChem (24729357) PubChem (25085165) PubChem (44264135) PubChem (44307610) PubChem (44356841) PubChem (45109772) PubChem (54353063) PubChem (58899188) PubChem (596) PubChem (70994952) PubChem (6480064) PubChem (57764456) PubChem (57807005) PubChem (58460874) PubChem (58519508) PubChem (71230474) PubChem (59476533) PubChem (59713247) PubChem (60138999) PubChem (66800112) PubChem (68199635) PubChem (89495334) PubChem (90089493) PubChem (117732781) PubChem (122468509) PubChem (142117909) PubChem (148710634) PubChem (168266058) PubChem (171699434) | |||
| 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 |
