u•ra•cil
We found 4 definitions of uracil from 4 different sources.
NounPlural: uracils |
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uracil - a base containing nitrogen that is found in RNA (but not in DNA) and derived from pyrimidine; pairs with adenine | ||
U | ||
nucleotide, base a phosphoric ester of a nucleoside; the basic structural unit of nucleic acids (DNA or RNA) |