Zinc finger nucleases (ZFNs) are artificial restriction enzymes made by fusing an engineered zinc finger DNA-binding domain to the DNA cleavage domain of a restriction enzyme.

锌指核酸酶是一种人工制做限制性内切酶，通过将锌指DNA结合区与限制性内切酶的DNA切割区融合获得。

Zinc finger protein contains a DNA enzyme, with the adhesion genes, and genes permanently open or closed.

锌指蛋白载有一种核酸酶，可以与基因黏附，并使基因永久开启或闭合。

When they exposed tobacco cells to the zinc finger nucleases, they also added a version of that gene that enhances herbicide resistance.

他们在使烟草细胞接触锌指核酸酶之外，也添加了可增强抗除草剂特性的基因片段。

When they exposed tobacco cells to the zinc finger nucleases , they also added a version of that gene that enhances herbicide resistance.

他们在使烟草细胞接触锌指核酸酶之外，也添加了可增强抗除草剂特性的基因片段。

The offender seems to be CXXC-type zinc finger protein 5 (CXXC5), which acts as a negative regulator on the Wnt/β-catenin pathway, which is linked to hair regeneration and wound healing.

他们发现的这种蛋白质是cxxc型锌指蛋白5，它会对Wnt/β环形蛋白起到抑制作用，而后者与头发再生和伤口愈合有密切关系。