4 . the result of ability to a - complement testified the protein pair we prepared was highly active for a - complementation Ea 、 ed蛋白的a一互補功能試驗證實制備的ea 、 ed蛋白能二成功互補,形成具有高活性的卜半乳糖昔酶。
The a - complementation reaction of & - galactosidase ea and ed was also used in dna cloning , protein protein interactions monitoring and expressing immunoassays studying -半乳糖苷酶的ea 、 ed這種-互補性還被用于分子生物學、蛋白質相互作用的監控、表達免疫分析等方面的研究。