Helicases as Powerful Tools in Innate Immunity

Helicases Used in Innate Immunity
Helicases are among the largest and most highly conserved families of enzymatic proteins in eukaryotic organisms. These proteins utilize NTP hydrolysis (usually ATP) to drive their recognition, remodeling, and response to target DNA or RNA.1 Nearly every aspect of nucleic acid metabolism is mediated by helicases. DNA helicases function in replication, repair, recombination, transcription, chromosome
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Resolving the Many Roles of DHX36

DHX36 RNA Helicase Unwinds G4 RNA Structures
While most researchers are familiar with canonical DNA structures, primarily B (but also even A or Z) DNA, an even more exotic form exerts a vast influence over nearly every aspect of nucleic acid function. In both DNA and RNA, tracts of guanine with at least four consecutive members can self-associate via Hoogsten base pairing
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NSP13 Inhibitors for the Potential Treatment of COVID-19

NSP13 Inhibitors as COVID-19 Treatments
Could NSP13 be the target to help treat some respiratory infections such as SARS-CoV-2? Respiratory diseases caused by coronaviruses (CoVs) vary in symptoms, severity, and risk. Typically, symptoms are mild and known as the common cold, while others are more severe and lead to pneumonia or bronchitis, chest pains, and possibly death. SARS-CoV and MERS-CoV
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