4NWI
Crystal structure of cytosolic 5'-nucleotidase IIIB (cN-IIIB) bound to cytidine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | 7-methylguanosine phosphate-specific 5'-nucleotidase | polymer | 319 | 36338.1 | 2 | UniProt (Q9W197) Pfam (PF05822) | Drosophila melanogaster (Fruit fly) | 5'-nucleotidase CG3362 |
| 2 | C, F (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) PubChem (888) | |||
| 3 | D, G (A, B) | 4-AMINO-1-BETA-D-RIBOFURANOSYL-2(1H)-PYRIMIDINONE | non-polymer | 243.2 | 2 | Chemie (CTN) PubChem (16760387) PubChem (24729357) PubChem (25085165) PubChem (54353063) PubChem (44264135) PubChem (58899188) PubChem (44307610) PubChem (44356841) PubChem (45109772) 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 (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 (142117909) PubChem (148710634) PubChem (168266058) PubChem (171699434) | |||
| 4 | E, H (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) PubChem (312) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 321 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 72676.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 606.0 | |
| All* | Total formula weight | 73282.2 |
