1.17.4.2	746494	 Enzyme regulation. IRBIT is a novel regulator of ribonucleotide reductase in higher eukaryotes	Science	 345	 1512-1515 	2014	Homo sapiens	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=25237103&form=6&db=m	
1.17.4.2	744978	 Ribonucleotide reductases from bifidobacteria contain multiple conserved indels distinguishing them from all other organisms	 In silico analysis of the possible role of a 43 aa bifidobacteria-specific insert in the class III RNR homolog	Front. Microbiol.	 8	 1409 	2017	Bifidobacterium longum	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=28824557&form=6&db=m	
1.17.4.2	746184	 The crystal structure of Thermotoga maritima class III ribonucleotide reductase lacks a radical cysteine pre-positioned in the active site	PLoS ONE	 10	 e0128199 	2015	Thermotoga maritima	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=26147435&form=6&db=m	
1.17.4.2	660352	A metal-binding site in the catalytic subunit of anaerobic ribonucleotide reductase	Proc. Natl. Acad. Sci. USA	100	3826-3831	2003	Escherichia coli	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=12655046&form=6&db=m	
1.17.4.2	660352	A metal-binding site in the catalytic subunit of anaerobic ribonucleotide reductase	Proc. Natl. Acad. Sci. USA	100	3826-3831	2003	Escherichia coli JM109	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=12655046&form=6&db=m	
1.17.4.2	688754	A phase I study of the novel ribonucleotide reductase inhibitor 3-aminopyridine-2-carboxaldehyde thiosemicarbazone (3-AP, Triapine) in combination with the nucleoside analog fludarabine for patients with refractory acute leukemias and aggressive myeloprol	Leuk. Res.	32	71-77	2008	Homo sapiens	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=17640728&form=6&db=m	
1.17.4.2	437903	Adenosylcobalamin-dependent ribonucleoside triphosphate reductase from Lactobacillus leichmannii. Rapid, improved purification involving dGTP-based affinity chromatography plus biophysical characterization studies demonstrating enhanced, crystallographic level purity	Prep. Biochem. Biotechnol.	29	273-309	1999	Lactobacillus leichmannii	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=10431931&form=6&db=m	
1.17.4.2	437893	Adenosylcobalamin-dependent ribonucleotide reductase from the blue-green alga, Anabaena sp. Purification and partial characterization	J. Biol. Chem.	255	7728-7733	1980	Anabaena sp.	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=6772640&form=6&db=m	
1.17.4.2	437893	Adenosylcobalamin-dependent ribonucleotide reductase from the blue-green alga, Anabaena sp. Purification and partial characterization	J. Biol. Chem.	255	7728-7733	1980	Escherichia coli	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=6772640&form=6&db=m	
1.17.4.2	437893	Adenosylcobalamin-dependent ribonucleotide reductase from the blue-green alga, Anabaena sp. Purification and partial characterization	J. Biol. Chem.	255	7728-7733	1980	Lactobacillus leichmannii	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=6772640&form=6&db=m