Non sense mutation Notes: Definitions & Explanations PDF | Download eBooks
Study Non sense mutation lecture notes PDF with biology definitions and explanation to study “What is Non sense mutation?”. Study non sense mutation explanation with biology terms to review biology course for online degree programs.
Non sense mutation Definition:
A point mutation that changes a codon for an amino acid into a stop codon. This is called a nonsense mutation.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Non sense mutation Notes:
A point-nonsense mutation is a point mutation in a sequence of DNA that results in a premature stop codon, or a point-nonsense codon in the transcribed mRNA, and in a truncated, incomplete, and usually nonfunctional protein product. This can stop the synthesis of a protein prematurely leading to a non sense protein that cant function or a protein much smaller in size than the real one.
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