Applications of Terminal Deoxynucleotidyl Transferase Enzyme in Biotechnology

Abstract: The use of polymerase enzymes in biotechnology has allowed us to gain unprecedented control over the manipulation of DNA, opening up new and exciting applications in areas such as biosensing, polynucleotide synthesis, and DNA storage, aptamer development and DNA‐nanotechnology. One of the most intriguing enzymes which has gained prominence in the last decade is terminal deoxynucleotidyl transferase (TdT), which is one of the only polymerase enzymes capable of catalysing the template independent stepwise addition of nucleotides onto an oligonucleotide chain. This unique enzyme has seen a significant increase in a variety of different applications. In this review, we give a comprehensive discussion of the unique properties and applications of TdT as a biotechnology tool, and the application in the enzymatic synthesis of poly/oligonucleotides. Finally, we look at the increasing role of TdT enzyme in biosensing, DNA storage, synthesis of DNA nanostructures and aptamer development, and give a future outlook for this technology.

Object Details

• Location: Deutsche Nationalbibliothek Frankfurt am Main
• Extent: Online-Ressource
• Language: Englisch

References and Relationships

• Bibliographic citation: Applications of Terminal Deoxynucleotidyl Transferase Enzyme in Biotechnology ; day:24 ; month:11 ; year:2022 ; extent:1 ; ChemBioChem ; (24.11.2022) (gesamt 1)

Contributors, Places and Time

• Creator: Ashley, Jon ; Potts, Indiia G. ; Olorunniji, Femi J.

Further information

• DOI: 10.1002/cbic.202200510
• URN: urn:nbn:de:101:1-2022112414460185267800
• Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Last update: 15.08.2025, 7:37 AM CEST