Frameshift mutation Notes: Definitions & Explanations PDF | Download eBooks
Study Frameshift mutation lecture notes PDF with biology definitions and explanation to study “What is Frameshift mutation?”. Study frameshift mutation explanation with biology terms to review biology course for online degree programs.
Frameshift mutation Definition:
A frameshift mutation occurs whenever the number of nucleotides inserted or deleted is not a multiple of three.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Frameshift mutation Notes:
A frameshift mutation is a genetic mutation caused by indels of a number of nucleotides in a DNA sequence that is not divisible by three. Due to the triplet nature of gene expression by codons, the insertion or deletion can change the reading frame, resulting in a completely different translation from the original. If the indels are in the multiples of three, then frameshift usually does not happen.
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