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转染有Amp抗性基因的质粒后,DH5α感受态细胞不能在Amp阴性的LB 培养板中生长,为什么?
转染有Amp抗性基因的质粒后,DH5α感受态细胞不能在Amp阴性的LB 培养板中生长,为什么?
2025-04-07 07:22:10
推荐回答(2个)
回答1:
能在含Amp的培养基生长而不能在不含Amp的培养基当中生长吗?这好像不太对,做的时候有做好对照?有重复做下?一步步确保实验的正确性,再寻找可能的原因
回答2:
是不是阳性培养基被污染了?
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