3TB9
Structure of Yeast Ribonucleotide Reductase 1 Q288A with AMPPNP and CDP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Ribonucleoside-diphosphate reductase large chain 1 | polymer | 888 | 99615.9 | 1 | UniProt (P21524) Pfam (PF03477) Pfam (PF00317) Pfam (PF02867) In PDB | Saccharomyces cerevisiae (Baker's yeast) | Ribonucleotide reductase R1 subunit 1, Ribonucleotide reductase large subunit 1 |
| 2 | A | CYTIDINE-5'-DIPHOSPHATE | non-polymer | 403.2 | 1 | Chemie (CDP) | |||
| 3 | A | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | non-polymer | 506.2 | 1 | Chemie (ANP) | |||
| 4 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | water | water | 18.0 | 114 | Chemie (HOH) |
Sequence modifications
A: 1 - 888 (UniProt: P21524)
| PDB | External Database | Details |
|---|---|---|
| Ala 288 | Gln 288 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 99615.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 933.7 | |
| All* | Total formula weight | 100549.6 |
