How Many Nucleotides Does An Amino Acid Have?
How Many Nucleotides Does An Amino Acid Have? Three nucleotides encode an amino acid. Why are there 3 nucleotides in a codon? The nucleotide triplet that encodes an amino acid is called a codon. Each group of three nucleotides encodes one amino acid. Since there are 64 combinations of 4 nucleotides taken three at a