Recombinant Human Anti-TG x Human Anti-TPO Bispecific Antibody (scFv-IgG)  (BSSG-H351)

Recombinant Anti-TG x Anti-TPO Bispecific Antibody (scFv-IgG) is formed by an IgG and two scFv fragments. The scFvs from an anti-TG antibody variable domain are respectively connected to the N terminus of the anti-TPO IgG heavy chains or light chains to form scFv-(H)IgG or scFv-(L)IgG. It is a type of appended IgGs and has 2+2 antigen-binding valency. This BsAb can bind two antigens simultaneously and block the synthesis of thyroid hormones. It is designed for the research of Autoimmune thyroid disease therapy.

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