A fragment of a DNA molecule contains 4326 nucleotide residues. How much AA is in the protein encoded by this gene?

The number of amino acids in the protein is encoded by triplets in the DNA molecule. One triplet consists of three consecutive nucleotides.
According to the condition, the DNA molecule consists of four thousand three hundred twenty-six nucleotides, which means from one thousand four hundred and forty-two triplets. Since one triplet corresponds to one amino acid, there are one thousand four hundred and forty-two amino acids in a protein molecule.
Answer: one thousand four hundred forty-two amino acids.



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