Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004748 | molecular_function | ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor |
| A | 0005971 | cellular_component | ribonucleoside-diphosphate reductase complex |
| A | 0009263 | biological_process | deoxyribonucleotide biosynthetic process |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0004748 | molecular_function | ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor |
| B | 0005971 | cellular_component | ribonucleoside-diphosphate reductase complex |
| B | 0009263 | biological_process | deoxyribonucleotide biosynthetic process |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue FE2 A 401 |
| Chain | Residue |
| A | ASP62 |
| A | GLU93 |
| A | HIS96 |
| A | GLU195 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue FE2 A 402 |
| Chain | Residue |
| A | GLU93 |
| A | GLU161 |
| A | GLU195 |
| A | HIS198 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 403 |
| Chain | Residue |
| A | HOH540 |
| A | HOH549 |
| A | HOH560 |
| A | HOH569 |
| A | HOH573 |
| A | HOH699 |
| A | LYS147 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 404 |
| Chain | Residue |
| A | MET1 |
| A | ARG2 |
| A | HOH506 |
| A | HOH585 |
| B | HOH542 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 405 |
| Chain | Residue |
| A | ALA32 |
| A | VAL33 |
| A | SER34 |
| A | HIS102 |
| A | HOH543 |
| A | HOH564 |
| site_id | AC6 |
| Number of Residues | 14 |
| Details | binding site for residue BTB B 401 |
| Chain | Residue |
| A | GLU68 |
| A | ARG138 |
| B | VAL75 |
| B | HIS76 |
| B | LEU77 |
| B | GLU78 |
| B | LYS83 |
| B | PRO143 |
| B | GLU144 |
| B | SO4404 |
| B | HOH557 |
| B | HOH585 |
| B | HOH614 |
| B | HOH634 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue FE2 B 402 |
| Chain | Residue |
| B | GLU93 |
| B | GLU161 |
| B | GLU195 |
| B | HIS198 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | binding site for residue FE2 B 403 |
| Chain | Residue |
| B | ASP62 |
| B | GLU93 |
| B | HIS96 |
| B | GLU195 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 404 |
| Chain | Residue |
| B | MET1 |
| B | ARG2 |
| B | BTB401 |
| B | HOH525 |
| B | HOH539 |
| B | HOH614 |
| site_id | AD1 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 405 |
| Chain | Residue |
| B | ALA32 |
| B | VAL33 |
| B | SER34 |
| B | HIS102 |
| B | HOH509 |
| B | HOH564 |
Functional Information from PROSITE/UniProt
| site_id | PS00368 |
| Number of Residues | 17 |
| Details | RIBORED_SMALL Ribonucleotide reductase small subunit signature. MEe.VHAkSYshIfttLA |
| Chain | Residue | Details |
| A | MET92-ALA108 | |
