Is the mammalian ribonucleotide reductase really like Escherichia coli's ribonucleotide reductase?
D000818:Animals; D004926:Escherichia coli / Q000201:enzymology*; D005798:Genes, Bacterial; D008322:Mammals; D012264:Ribonucleotide Reductases / Q000096:biosynthesis / Q000145:classification / Q000235:genetics* / Q000378:metabolism; D013045:Species Specificity
D012264:Ribonucleotide Reductases