Scientists have finally captured footage of the microscopic machinery that allows our cells to copy DNA—a fundamental process ...

The superfamily 1 (SF1) and SF2 enzymes are non-hexameric enzymes possessing both helicase and single-stranded DNA (ssDNA) translocase activities, as well as the ability to displace proteins from DNA.

Researchers in this field recently met to examine progress and outstanding issues. Helicases are molecular motors that couple nucleotide (NTP) binding and hydrolysis to nucleic acid (DNA or RNA ...

Using cryo-electron microscopy and deep learning to observe the helicase Simian Virus 40 Large Tumor Antigen interacting with DNA, the laboratories of KAUST Assistant Professor Alfredo De Biasio ...