Restriction site Notes: Definitions & Explanations PDF | Download eBooks
Study Restriction site lecture notes PDF with biology definitions and explanation to study What is Restriction site?. Study restriction site explanation with biology terms to review biology course for online degree programs.
Restriction site Definition:
Each restriction enzyme is very specific, recognizing a particular short DNA sequence, or restriction site, and cutting both DNA strands at precise points within this restriction site.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Restriction site Notes:
Restriction sites, or restriction recognition sites, are locations on a DNA molecule containing specific sequences of nucleotides, which are recognized by restriction enzymes. These are usually 4-8 base pairs in length. For example 5'GAATTC 3'CTTAAG is the restriction site for EcoR1 and the enzyme recognizes this site particularly and cuts here on the DNA.
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