- adenine, A - (biochemistry) purine base found in DNA and RNA; pairs with thymine in DNA and with uracil in RNA
--1 is a kind of purine
--1 is a substance ofdeoxyribonucleic acid, desoxyribonucleic acid, DNA; ribonucleic acid, RNA
deoxyribonucleic acid, desoxyribonucleic acid, DNA; ribonucleic acid, RNA |