US researchers discover how CRISPR proteins find their target – Xinhua
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US researchers discover how CRISPR proteins find their target
Xinhua SAN FRANCISCO, July 21 (Xinhua) — U.S. researchers have discovered how Cas1-Cas2, the proteins responsible for the ability of the CRISPR immune system in bacteria to adapt to new viral infections, identify the site in the genome where they insert … |
