New CRISPR Tools: Cas7-11 and PASTE
Type
Blog Post
... RNA targeting system, Cas13, the "collateral" activity of the enzyme can lead to off targets and result...protein, and a guide RNA. The enzyme has dual activities: processing pre-CRISPR RNA into mature CRISPR...:spacer duplex without detectable non-specific activity. Its major advantage is the significantly reduced... the cell’s intrinsic machinery being already activated to work. (It was also found to be independent ...thousands new integrases with efficient integration activity in human cells. Moreover, they optimized the specific...engineering, enabling even more efficient integration activity. They now had a system that could integrate genes...lab often tests samples of new bacteria from anywhere they can find, whether the samples are from a rain...