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Aptamer Definition and Explanation PDF | Download eBooks

Learn Aptamer definition in molecular biology with explanation to study “What is Aptamer”. Study aptamer explanation with molecular biology terms to review molecular biology course for online degree programs.

Aptamer Definition:

  • A nucleic acid, or region of a nucleic acid, usually an RNA, that has a function. Such functions include specifi c binding to another molecule, ribozyme catalysis, and other activities..

    Molecular Biology by Robert F. Weaver



Aptamer Explanation:

An Aptamer is a nucleic acid, usually an RNA, or it can be a region of nucleic acid with a specific function. They are oligonucleotides or peptide molecules that can bind to a specific target molecule. These aptamers can be used ad macromolecular drugs for clinical purposes and also for basic research.

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