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CRISPR-Cas adaptive immune systems in prokaryotes boast a diversity of protein families and mechanisms of action, where most systems rely on protospacer-adjacent motifs (PAMs) for DNA target recogniti...
New technique uses bacteria's own CRISPR-Cas system to turn off genes
bacteria genes CRISPR-Cas system
2014/10/30
Researchers from North Carolina State University have developed a technique that co-opts an immune system already present in bacteria and archaea to turn off specific genes or sets of genes – creating...