Anti-PDL1 KDR bispecific antibody

The invention provides an anti-PDL1 * KDR bispecific antibody. Experimental results show that the bispecific antibody can well maintain the activity of respective monoclonal antibodies, can be specifically bound to two target spots PD-L1 and KDR at the same time, and has good physicochemical propert...

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Bibliographische Detailangaben
Hauptverfasser: ZHU HAIXIA, ZHU ZHENPING, HUANG HAOMIN, GU CHANGLING
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides an anti-PDL1 * KDR bispecific antibody. Experimental results show that the bispecific antibody can well maintain the activity of respective monoclonal antibodies, can be specifically bound to two target spots PD-L1 and KDR at the same time, and has good physicochemical properties. 本发明提供了一种抗PDL1×KDR的双特异性抗体,实验结果显示该双抗能够较好的保持各自单抗的活性,并且能够同时特异性结合PD-L1和KDR两个靶点,具有良好的理化性质。