This experiment successfully constructed high performance Gly-Gln polymers prokaryotic expression system, whose expression level achieved 40% of total bacterial protein.

• 本试验成功构建了Gly-Gln多聚体原核表达系统，该系统能够高效表达Gly-Gln多聚体蛋白，表达的目的蛋白占总蛋白的40%25左右。