DEAD box RNA helicases catalyze the ATP-dependent unwinding of doublestranded RNA. In addition, they are required for protein displacement and remodelling of RNA or RNA/protein complexes. P68 RNA ...
Ashok Garai, Debashish Chowdhury, and Meredith D. Betterton (2008). Physical Review E77, 061910 pp. 1-9 (2008). arXiv:0707.2766. Download. Helicases are molecular motors that unwind double-stranded ...
The process by which genes are duplicated is mysterious and complex, involving a cast of characters with diverse talents and the ability to play well with others in extremely close quarters. A key ...
Researchers have identified the mechanism used by the helicase ring to thread around and separate entwined DNA strands in the replication process. DNA replication is a complex process in which a ...
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