4FE3
Structure of murine cytosolic 5'-nucleotidase III complexed with uridinine monophosphate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Cytosolic 5'-nucleotidase 3 | polymer | 297 | 33831.9 | 1 | UniProt (Q9D020) Pfam (PF05822) | Mus musculus (mouse) | Cytosolic 5'-nucleotidase III, cN-III, Lupin, Pyrimidine 5'-nucleotidase 1, P5'N-1, P5N-1, PN-I |
| 2 | B, C (A) | BETA-MERCAPTOETHANOL | non-polymer | 78.1 | 2 | Chemie (BME) | |||
| 3 | D (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | E (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | F (A) | URIDINE-5'-MONOPHOSPHATE | non-polymer | 324.2 | 1 | Chemie (U5P) | |||
| 6 | G (A) | water | water | 18.0 | 335 | Chemie (HOH) |
Sequence modifications
A: 12 - 297 (UniProt: Q9D020)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Thr 2 | - | expression tag |
| Asn 3 | - | expression tag |
| Gln 4 | - | expression tag |
| Glu 5 | - | expression tag |
| Ser 6 | - | expression tag |
| Ala 7 | - | expression tag |
| Val 8 | - | expression tag |
| His 9 | - | expression tag |
| Leu 10 | - | expression tag |
| Lys 11 | - | expression tag |
| Asn 51 | Asp 81 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33831.9 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 527.7 | |
| All* | Total formula weight | 34359.6 |
