nucleoside
suomi-englanti sanakirjanucleoside englannista suomeksi
nukleosidi
Substantiivi
nucleoside englanniksi
an organic molecule in which a nitrogenous heterocyclic base (or nucleobase), which can be either a double-ringed purine or a single-ringed pyrimidine, is covalently attached to a five-carbon pentose sugar (deoxyribose in DNA or ribose in RNA). When the phosphate group is covalently attached to the pentose sugar, it forms a nucleotide.
(l)