用引物M3E5(M3S3)和M3S3)扩增MPS1 ORF,并亚克隆到酵母表达载体pYES2(Invitrogen)的EcoRI和SacI位点之间。然后将该结构体转化为酵母菌菌株DL456。MPS1上游1.4kb的HindIII片段末端充满DNA聚合酶I,并作为克隆到pBluescript II KS (1)的SmaI位点pM3L7。将pM3R24中2.4kb的XhoI-HindIII片段(MPS1下游)克隆到pM3L7上的XhoI-HindIII位点。将潮霉素磷酸化转移酶基因克隆到EcoRI位点,构建mps1-1D基因置换载体pM3H22。

参考文献:Xu JR, Staiger CJ, Hamer JE. Inactivation of the mitogen-activated protein kinase Mps1 from the rice blast fungus prevents penetration of host cells but allows activation of plant defense responses. Proc Natl Acad Sci U S A. 1998 Oct 13;95(21):12713-8.
用引物M3E5(M3S3)和M3S3)扩增MPS1 ORF,并亚克隆到酵母表达载体pYES2(Invitrogen)的EcoRI和SacI位点之间。然后将该结构体转化为酵母菌菌株DL456。MPS1上游1.4kb的HindIII片段末端充满DNA聚合酶I,并作为克隆到pBluescript II KS (1)的SmaI位点pM3L7。将pM3R24中2.4kb的XhoI-HindIII片段(MPS1下游)克隆到pM3L7上的XhoI-HindIII位点。将潮霉素磷酸化转移酶基因克隆到EcoRI位点,构建mps1-1D基因置换载体pM3H22。

参考文献:Xu JR, Staiger CJ, Hamer JE. Inactivation of the mitogen-activated protein kinase Mps1 from the rice blast fungus prevents penetration of host cells but allows activation of plant defense responses. Proc Natl Acad Sci U S A. 1998 Oct 13;95(21):12713-8.