DNA excision repair Notes: Definitions & Explanations PDF | Download eBooks
Study DNA excision repair lecture notes PDF with biology definitions and explanation to study “What is DNA excision repair?”. Study dna excision repair explanation with biology terms to review biology course for online degree programs.
DNA excision repair Definition:
A DNA repair system in which enzymes work together to fill in the gaps in the DNA.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
DNA excision repair Notes:
Sometimes DNA gets damaged due to certain chemicals or radiations like the UV rays or any other mutagens. It is imperative to repair the DNA at this level. So there exists a DNA repair mechanism called Nucleotide excision repair. Three excision repair pathways exist to repair single stranded DNA damage: Nucleotide excision repair, base excision repair, and DNA mismatch repair which all work together to fix the mishap'd DNA.
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