The egl gene was transferred to Saccharomyces cerevisiae on a multicopy plasmid or a CEN/ARS plasmid, and was expressed in recombinant S. cerevisiae H1m, H1p and H2p.

• 通过电转化使重组质粒转移至实验室酿酒酵母H158菌株中,分别得到了3株酵母转化子H1p、H2p和H1m。