2. The structure of Pisces antigens of PSMA and CD3 binding to T cells

摘要

The present invention provides a special FC mode double antibody structure, which is characterized in that it includes the first domain connecting PSMA, the second domain connecting human and Macao card cd3e outer chain, and the third domain of a specific FC mode. In addition, the invention provides a polynucleotide, which encodes the construction of antibodies. This vector includes the polynucleotide, the host cell, which expresses the structure of the building and the pharmaceutical components including it.