Protein is composed of 50 amino acids. Determine how many times the molecular weight of the region of the gene encoding this protein exceeds the molecular weight of the protein if the average molecular weight of an amino acid is 110, and a nucleotide is 300.
1) The number of nucleotides in the gene site is 50 x 3 = 150.2) The molecular weight of the gene is 300 x 150 = 45000. The molecular weight of the protein is 50 x 110 = 5500.3) The gene site is about 8 times larger than the protein 45000/5500 = 8 , 2.
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