“#CRISPR-Cas immunity is repressed by the LysR-type transcriptional regulator PigU" Smith LM [..] Fineran PC. Nucleic Acids Res. 2023-12-07. https://t.co/3w4RgMKAyX PigU co-ordinately repressed type III-A CRISPR array and cas gene expression https://t.co/…
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Natural CRISPR-Cas systems are great in defense, but their constant expression comes with a price. Intricate mechanisms make sure that immunity is repressed when not needed, e.g. via the PigU regulator. https://t.co/CCPI7Ff7nk
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RT @L_M_Smith: 1/ Out now in @NAR_Open our latest dive into the 🌎 of CRISPR-Cas regulation. We uncovered regulators of type III #CRISPR arr…
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RT @L_M_Smith: 1/ Out now in @NAR_Open our latest dive into the 🌎 of CRISPR-Cas regulation. We uncovered regulators of type III #CRISPR arr…