title: The determination of low ribonucleotide reductase activity in plant extracts.
mesh_terms: D000241:Adenosine / Q000378:metabolism; D000460:Chlorophyta / Q000201:enzymology; D002852:Chromatography, Ion Exchange; D003562:Cytidine / Q000378:metabolism; D003597:Cytosine Nucleotides / Q000378:metabolism; D003839:Deoxyadenosines / Q000378:metabolism; D003841:Deoxycytidine / Q000378:metabolism*; D010936:Plant Extracts / Q000378:metabolism*; D012264:Ribonucleotide Reductases / Q000378:metabolism*
chemical_list: D003597:Cytosine Nucleotides; D003839:Deoxyadenosines; D010936:Plant Extracts; D003841:Deoxycytidine; D003562:Cytidine; D012264:Ribonucleotide Reductases; D000241:Adenosine