Researchers uncover protein SRSF1's uncommon ability to bind and unfold RNA G-quadruplexes

RNA transcription is the genomic process in which a cell produces a duplicate of a gene's DNA sequence. In a study published in Nucleic Acids Research, University of Alabama at Birmingham Department of Chemistry Professor Jun Zhang, Ph.D., and his team reveal how the protein SRSF1 possesses the novel function of binding and unfolding complex RNA Guanine-quadruplexes.