The present invention provides expression vectors and helper display vectors which can be used in various combinations as vector sets for multi-species and cross-species display of polypeptides on the outer surface of prokaryotic genetic packages and/or eukaryotic host cells. The multi-species and cross-species display systems can be practiced using the vector sets of the invention without having to change or reengineer the display vectors. The display systems of the invention are particularly useful for displaying a genetically diverse repertoire or library of polypeptides on the surface of phage, bacterial host cells, yeast cells, and mammalian cells.
申请公布号
WO2007130520(A2)
申请公布日期
2007.11.15
申请号
WO2007US10743
申请日期
2007.05.03
申请人
ABMAXIS INC.;LUO, PETER PEIZHI;WANG, KEVIN CAILI;ZHONG, PINGYU