"What these cryo-EM images showed us is that the G4 structure ... the center of the ring-shaped protein complex called the CMG helicase that serves as the engine for unwinding the strands ...

"What these cryo-EM images showed us is that the G4 structure ... the center of the ring-shaped protein complex called the CMG helicase that serves as the engine for unwinding the strands ...

“What these cryo-EM images showed us is that the G4 structure can get trapped — like an obstacle on the monorail track — inside the center of the ring-shaped protein complex called the CMG helicase ...

Discover how scientists captured the action of helicases in DNA replication, revealing crucial insights into this fundamental process.

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 ...

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.

Stargazers across the U.S. and other parts of the world tilted their eyes up into the night sky before dawn to witness the glowing "blood worm moon" staring back at them. The stunning spectacle ...

New York Times photographers covered Covid-19 throughout the world. These pictures, and the moments behind them, stayed with them. New York Times photographers covered Covid-19 throughout the world.

'Picture This' on Prime Video featuring Sindhu Vee, Anouskha Chadha and Simone Ashley (far right trio) Courtesy of Prime Video Simone Ashley of Bridgerton fame has embarked upon her next romantic ...