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Enzymatic Synthesis of Sequence-Defined Synthetic Nucleic Acid Polymers with Diverse Functional Groups.

ABSTRACT: The development and in-depth analysis of T4 DNA ligase-catalyzed DNA templated oligonucleotide polymerization toward the generation of diversely functionalized nucleic acid polymers is described. The NNNNT codon set enables low codon bias, high fidelity, and high efficiency for the polymerization of ANNNN libraries comprising various functional groups. The robustness of the method was highlighted in the copolymerization of a 256-membered ANNNN library comprising 16 sub-libraries modified with different functional groups. This enabled the generation of diversely functionalized synthetic nucleic acid polymer libraries with 93.8?% fidelity. This process should find ready application in DNA nanotechnology, DNA computing, and in?vitro evolution of functional nucleic acid polymers.

SUBMITTER: Kong D

PROVIDER: S-EPMC5330676 | biostudies-literature | 2016 Oct

REPOSITORIES: biostudies-literature

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Enzymatic Synthesis of Sequence-Defined Synthetic Nucleic Acid Polymers with Diverse Functional Groups.

Kong Dehui D Lei Yi Y Yeung Wayland W Hili Ryan R

Angewandte Chemie (International ed. in English) 20161001 42

The development and in-depth analysis of T4 DNA ligase-catalyzed DNA templated oligonucleotide polymerization toward the generation of diversely functionalized nucleic acid polymers is described. The NNNNT codon set enables low codon bias, high fidelity, and high efficiency for the polymerization of ANNNN libraries comprising various functional groups. The robustness of the method was highlighted in the copolymerization of a 256-membered ANNNN library comprising 16 sub-libraries modified with di ...[more]

PMID: 27633832

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