n.核酸内切酶，内切核酸酶

The endonuclease enzyme cleaves the DNA molecule at specific base pairs, creating a double-strand break.
这种酶在特定的碱基对上切割DNA分子，形成双链断裂。
Researchers used a highly specific endonuclease to edit the genome of the bacteria without causing collateral damage.
研究人员使用高度特异性的内切酶修改细菌的基因组，而不会造成意外损伤。
The presence of an endonuclease in the virus protects it from the host's immune system by cleaving out a segment of the host's DNA.
病毒中的内切酶通过切割宿主DNA片段，保护自己免受宿主免疫系统的攻击。
Scientists have developed a new type of endonuclease for targeted gene therapy, improving precision and reducing side effects.
科学家们研发出新型的内切酶用于靶向基因疗法，提高了精确度并减少了副作用。
The endonuclease activity of this enzyme is crucial for its role in DNA replication.
这种酶的内切核酸酶活性对其在DNA复制过程中的作用至关重要。
In the process of DNA repair, endonucleases recognize and cleave damaged or incorrect nucleotides.
在DNA修复过程中，内切酶识别并切割受损或错误的核苷酸。
The researchers engineered an endonuclease to target a specific mutation in the cancer-causing gene, aiming for more effective treatment.
研究人员设计了一种内切酶，以针对致癌基因中的特定突变，旨在实现更有效的治疗。
Endonucleases play a pivotal role in the cell's natural defense mechanism against invading pathogens.
内切酶在细胞对抗入侵病原体的天然防御机制中起着关键作用。
The drug-resistant strain of bacteria was rendered susceptible again after exposure to the endonuclease-activating compound.
对抗药性菌株在接触到激活内切酶的化合物后又变得敏感。
Scientists observed that the endonuclease was activated in response to environmental stress, initiating a cascade of cellular responses.
科学家们注意到，当受到环境压力时，内切酶会被激活，引发一连串的细胞响应。