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A truncated anti-CRISPR protein prevents spacer acquisition but not interference
CRISPR-Cas systems in prokaryotic cells provide an adaptive immunity against invading nucleic acids. For example, phage infection leads to addition of new immunity (spacer acquisition) and DNA cleavage (interference) in the bacterial model species Streptococcus thermophilus, which primarily relies o...
Autores principales: | Philippe, Cécile, Morency, Carlee, Plante, Pier-Luc, Zufferey, Edwige, Achigar, Rodrigo, Tremblay, Denise M., Rousseau, Geneviève M., Goulet, Adeline, Moineau, Sylvain |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9120153/ https://www.ncbi.nlm.nih.gov/pubmed/35589712 http://dx.doi.org/10.1038/s41467-022-30310-x |
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