Pyrococcus furiosus primed spacer uptake

In CRISPR-Cas, DNA fragments are captured and used as immunological memories. This uptake process can be primed by recognition of an existing target. To study the mechanism in...在成簇规律间隔短回文重复序列相关系统（CRISPR-Cas）中，DNA片段会被捕获并用作免疫记忆。该摄取过程可通过识别已存在的靶标而被预激活。为研究其中的作用机制……