1JQC
Mn substituted Ribonucleotide reductase R2 from E. Coli oxidized by hydrogen peroxide and hydroxylamine
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Protein R2 of ribonucleotide reductase | polymer | 375 | 43426.9 | 2 | UniProt (P69924) Pfam (PF00268) In PDB | Escherichia coli | RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 BETA CHAIN |
2 | A, B | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
3 | A, B | MERCURY (II) ION | non-polymer | 200.6 | 13 | Chemie (HG) | |||
4 | water | water | 18.0 | 726 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 86853.7 | |
Non-Polymers* | Number of molecules | 17 |
Total formula weight | 2827.4 | |
All* | Total formula weight | 89681.1 |