Three lactoproteins （α-Sl-casein, β-lactoglobulin, and β-casein） promotors were cloned, sequenced and compared relative luciferase expression. The results showed that the promotor activity of bovine α-S1-casein ...Three lactoproteins （α-Sl-casein, β-lactoglobulin, and β-casein） promotors were cloned, sequenced and compared relative luciferase expression. The results showed that the promotor activity of bovine α-S1-casein gene was the best, and would be used to produce pharmaceutically and medically important proteins in the mammary gland of transgenic animals and also for the construction of an inducible eukaryotic expression vector.展开更多
基金Supported by the Innovation Team Project of Northeast Agricultural University (CXT005-1-2)
文摘Three lactoproteins （α-Sl-casein, β-lactoglobulin, and β-casein） promotors were cloned, sequenced and compared relative luciferase expression. The results showed that the promotor activity of bovine α-S1-casein gene was the best, and would be used to produce pharmaceutically and medically important proteins in the mammary gland of transgenic animals and also for the construction of an inducible eukaryotic expression vector.
