Scientists have long used a powerful gene-editing tool called CRISPR to make precise changes to DNA. But a different version of the technology, known as Cas13a, targets RNA, the genetic material found ...
A new study shows that both inhibiting and activating the metabolic enzyme PKM2 reduces nuclear accumulation of the protein, ...
RNA helicases are a group of enzymes that bind to and alter RNA in an ATP-dependent way. They play significant roles in RNA metabolism, gene expression regulation, and innate immunity. Different RNA ...
AptaFluor SAH Methyltransferase Assay is a high-throughput enzymatic assay for SAM-dependent methyltransferases. The assay uses a naturally existing SAH-sensing RNA aptamer, or riboswitch, which binds ...
Researchers in Japan engineered an ancestral nucleoside diphosphate kinase variant with a restricted amino acid repertoire ...
Enzymes are important in drug discovery and development since they constitute approximately one-half of all known drug targets. Researchers need to understand how enzymes work with natural substrates ...
A newly developed insulin assay reduced testing time from four hours to around one hour in an evaluation of GLP-1 receptor ...
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