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A Site (RNA Polymerase) Definition and Explanation PDF | Download eBooks

Learn A Site (RNA Polymerase) definition in molecular biology with explanation to study “What is A Site (RNA Polymerase)”. Study a site (rna polymerase) explanation with molecular biology terms to review molecular biology course for online degree programs.

A Site (RNA Polymerase) Definition:

  • Site the incoming nucleotide occupies during phosphodiester formation..

    Molecular Biology by Robert F. Weaver



A Site (RNA Polymerase) Explanation:

A' site in the RNA polymerase is an active site of the RNA polymerase, where the phosphodiester-bond is formed during transcription. In the growing RNA chain, the 3'-hydroxyl group attacks the 'α-phosphate' of the incoming 'nucleoside triphosphate'.

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