The defensin protein was purified by affinity chromatography using the self-cleavable fusion protein.

然后，通过亲和层析利用自剪切融合蛋白分离提纯目的蛋白。

Cleavable surfactants are capable of splitting into non-surface-active species when subjected to certain conditions depending upon their structures, such as weakly acidic, basic and light.

可断键表面活性剂是一类以自身结构为基础，在弱酸、弱碱或光照等温和的条件下即可断键的表面活性剂。