Which of the following catalyzes the formation of a 2’ to 5’ phosphodiester bond? Option A U snRNP Option B eukaryotic RNA polymerase I Option C eukaryotic RNA polymerase II Option D eukaryotic RNA polymerase III Option E prokaryotic RNA polymerase
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Step 1: 2′ to 5′ phosphodiester bonds are formed during pre-mRNA splicing, specifically in the formation of the lariat structure at the branch point. Show more…
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Which of the following spliceosomal components specifically recognizes and binds to the branch point of the intron during pre-mRNA splicing? A) U1 B) U2 C) U5 D) U6 E) Spliceosomal proteins
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