3S8A
Structure of Yeast Ribonucleotide Reductase R293A with dGTP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Ribonucleoside-diphosphate reductase large chain 1 | polymer | 888 | 99586.9 | 1 | UniProt (P21524) Pfam (PF03477) Pfam (PF00317) Pfam (PF02867) | Saccharomyces cerevisiae S288c (Baker's yeast) | Ribonucleotide reductase R1 subunit 1, Ribonucleotide reductase large subunit 1 |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) PubChem (888) | |||
| 3 | C (A) | 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 1 | Chemie (DGT) PubChem (177678918) PubChem (136110594) PubChem (135398599) PubChem (135402022) PubChem (135566345) PubChem (136254580) PubChem (136633653) PubChem (136828797) PubChem (136828798) PubChem (137226754) PubChem (137257907) PubChem (171699498) | |||
| 4 | D (A) | water | water | 18.0 | 13 | Chemie (HOH) |
Sequence modifications
A: 1 - 888 (UniProt: P21524)
| PDB | External Database | Details |
|---|---|---|
| Ala 293 | Arg 293 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 99586.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 531.5 | |
| All* | Total formula weight | 100118.4 |
