BiochemistrybioRxiv
Genome expansion by a CRISPR trimmer-integrase
J. Y. Wang, O. T. Tuck, P. Skopintsev…·J. A. Doudna
The paper identifies a CRISPR trimmer-integrase that processes DNA for integration in the absence of Cas4, using cryo-EM structures to show its mechanism.
DOI 10.1038/s41586-023-06178-2