Abstract:
Provided is a method of screening a target-specific antibody for an antigen that undergoes structural change in a particular physiological condition.
Abstract:
A protein complex comprising (i) a first fusion protein comprising (a) a first polypeptide that comprises a first antigen-binding site and (b) a first binding protein linked to a terminus of the first polypeptide; and (ii) a second fusion protein comprising (a) a second polypeptide that comprises a second antigen-binding site and (b) a second binding protein linked to a terminus of the second polypeptide, wherein the protein complex comprises an amino acid sequence that enables cleavage between the first polypeptide and the first binding protein, and/or between the second polypeptide and the second binding protein, as well as a method for preparing a bi-specific antibody and related methods and compositions.
Abstract:
A fusion polynucleotide including a human CMV promoter and an intron, a recombinant vector including the fusion polynucleotide and a gene encoding a polypeptide of interest, a recombinant cell comprising the recombinant vector, and a method of producing a polypeptide of interest using the recombinant vector or recombinant cell.
Abstract:
Provided is an anti-Her3 antibody or antigen-binding fragment thereof, an anti-c-Met/anti-Her3 bispecific antibody including the same, and a method of preventing and/or treating a cancer using the same.