https://www.rcsb.org/structure/5CLG
Structure of PurE (N5-carboxyaminoimidazole ribonucleotide mutase) mutant H59N from the acidophilic bacterium Acetobacter aceti, at pH 5.4
rcsbpdbstructurepureribonucleotide
https://www.ncbi.nlm.nih.gov/Structure/pdb/4S28
Phosphomethylpyrimidine synthase, chloroplastic1,4-BUTANEDIOL5-AMINOIMIDAZOLE RIBONUCLEOTIDECHLORIDE IONFE (II) IONIRON/SULFUR CLUSTERS-ADENOSYL-L-HOMOCYSTEINE
crystal structurearabidopsis thalianathicbound
https://elifesciences.org/articles/07141
Substrate and effector bound structures of a bacterial ribonucleotide reductase reveal the molecular basis by which substrate preference is modulated by a...
in classmolecularbasisallostericspecificity
https://www.ncbi.nlm.nih.gov/Structure/pdb/2X0X
RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT ALPHARIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT BETASULFATE ION
ribonucleotide reductasesubunitcoli