nucleotide
Definition from Wiktionary, a free dictionary
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[edit] English
[edit] Etymology
From nucleo- (relating to the nucleus) + -ide (chemical suffix)
[edit] Noun
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Singular |
Plural |
nucleotide (plural nucleotides)
- (biochemistry) the monomer comprising DNA or RNA biopolymer molecules. Each nucleotide consists of a nitrogenous heterocyclic base (or nucleobase), which can be either a double-ringed purine or a single-ringed pyrimidine; a five-carbon pentose sugar (deoxyribose in DNA or ribose in RNA); and a phosphate group.
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[edit] Translations
monomer comprising DNA or RNA
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[edit] Italian
[edit] Noun
nucleotide m. (plural nucleotidi)
- (biochemistry) nucleotide