Assertion: purine | /r/HasProperty | adenine
Facets:
value: in rna
type: OTHER
value: in both dna
type: OTHER
Source sentences:
text: In both DNA & RNA, the purines are Adenine & Guanine.
text: DNA contains two purines, called adenine and guanine, as well as two pyrimidines, thymine and cytosine.
text: The nucleotides of DNA consist of a deoxyribose sugar molecule to which is attached a phosphate group and one of four nitrogenous bases: two purines (adenine and guanine) and two pyrimidines (cytosine and thymine).
text: The two purines are adenine and guanine, and the three pyrimidines are cytosine, thymine and uracil.
text: In DNA, the pyrimidines are thymine and cytosine; the purines are adenine and guanine.
text: Aside from the crucial roles of purines (adenine and guanine) in DNA and RNA, purines are also significant components in a number of other important biomolecules, such as ATP, GTP, cyclic AMP, NADH, and coenzyme A. Purine (1) itself, has not been found in nature, but it can be produced by organic synthesis.