Bridged nucleic acid
Bridged nucleic acids (BNAs) are modified RNA nucleotides. They are sometimes also referred to as constrained or inaccessible RNA molecules. BNA monomers can contain a five-membered, six-membered or even a seven-membered bridged structure with a “fixed” C3’-endo sugar puckering. The bridge is synthetically incorporated at the 2’, 4’-position of the ribose to afford a 2’, 4’-BNA monomer. The monomers can be incorporated into oligonucleotide polymeric structures using standard phosphoamidite chemistry. BNAs are structurally rigid oligo-nucleotides with increased binding affinities and stability.
Bridged nucleic acid
Bridged nucleic acids (BNAs) are modified RNA nucleotides. They are sometimes also referred to as constrained or inaccessible RNA molecules. BNA monomers can contain a five-membered, six-membered or even a seven-membered bridged structure with a “fixed” C3’-endo sugar puckering. The bridge is synthetically incorporated at the 2’, 4’-position of the ribose to afford a 2’, 4’-BNA monomer. The monomers can be incorporated into oligonucleotide polymeric structures using standard phosphoamidite chemistry. BNAs are structurally rigid oligo-nucleotides with increased binding affinities and stability.
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Bridged nucleic acids (BNAs) a ...... ding affinities and stability.
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Bridged nucleic acids (BNAs) a ...... ding affinities and stability.
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Bridged nucleic acid
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