Key moment mapped in assembly of DNA-splitting molecular machine | Bioscience News - GEG Tech top picks | Scoop.it
From www.sciencedaily.com - October 17, 2014 1:35 AM
Scientists reveal crucial steps and surprising structures in the genesis of the enzyme that divides the DNA double helix during cell replication. The research combined electron microscopy, perfectly distilled proteins, and a method of chemical freezing to isolate specific moments at the start of replication.