miRNA Notes: Definitions & Explanations PDF | Download eBooks
Study miRNA lecture notes PDF with biology definitions and explanation to study What is miRNA?. Study mirna explanation with biology terms to review biology course for online degree programs.
miRNA Definition:
Small non coding RNAs that regulate gene expression by binding to mRNAs.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
miRNA Notes:
A microRNA is a small non-coding RNA molecule found in plants, animals and some viruses, that functions in RNA silencing and post-transcriptional regulation of gene expression. miRNAs function via base-pairing with complementary sequences within mRNA molecules. miRNA form a complex with certain proteins than bind to their target mRNA and can silence it or destroy it.
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