title: Electroporation for three commonly used yeast strains for two-hybrid screening experiments.
abstract: The efficiency of transformation by electroporation has been known to be compromised by strain dependency. A high efficiency protocol is still lacking for distinct two-hybrid yeast strains of diverse genetic features. Here, we used 0.5 M lithium acetate (LiAc) and 50 mM Tris-HCl with 5 mM EDTA (pH 7.5), i.e., fivefold the standard concentrations, and voltage at 1.0 to develop a protocol which, for the first time, is able to effect an average efficiency of 1.84×10(6)transformants/μg DNA for three commonly used yeast strains committed to two-hybrid screening experiments.
authors: Institute of Chemical Engineering, National Taipei University of Technology, Taipei 10608, Taiwan.
authors: Hsin-Ying
authors: HY
authors: Lin
authors: Sey-En
authors: SE
authors: Lin
authors: Su-Fang
authors: SF
authors: Chien
authors: Ming-Kai
authors: MK
authors: Chern