Kithmie MalagodaPathiranage, Ruptanu Banerjee, and Craig T. Martin, Nucleic Acids Research, 52(17), 10607-10618. 2024 Current approaches to RNA synthesis/manufacturing require substantial (and incomplete) purification post-synthesis. We have previously demonstrated the synthesis of RNA from a complex in which T7 RNA polymerase …

A New Approach to RNA Synthesis: Immobilization of Stably and Functionally Co-Tethered Promoter DNA and T7 RNA Polymerase Read more »

Kithmie MalagodaPathiranage and Craig T. Martin, Methods in Enzymology, 691, 209-222, 2023 T7 RNA polymerase is widely used to synthesize RNA of any length, and long-standing protocols exist to efficiently generate large amounts of RNA. Such synthesis, however, is often plagued …

A Simple Approach to Improving RNA Synthesis: Salt Inhibition of RNA Rebinding Coupled With Strengthening Promoter Binding by a Targeted Gap in the DNA Read more »

Kithmie MalagodaPathiranage, Elvan Cavac, Tien-Hao Chen, Bijoyita Roy, Craig T Martin Nucleic Acids Research, 51(6), e36 (12 pages) T7 RNA polymerase is commonly used to synthesize large quantities of RNA for a wide variety of applications, from basic science to …

High-salt transcription from enzymatically gapped promoters nets higher yields and purity of transcribed RNAs Read more »

Yasaman Gholamalipour, William C. Johnson, & Craig T. Martin, Nucl Acids Res, 47, e118 (7 pages). 2019 In vitro synthesized RNA is used widely in studies of RNA biology, biotechnology and RNA therapeutics. However, in vitro synthesized RNA often contains impurities, such as …

Efficient inhibition of RNA self-primed extension by addition of competing 3’-capture DNA – improved RNA synthesis by T7 RNA polymerase Read more »