Assertion: polypeptide | /r/HasProperty | common l chain
Facets:
Source sentences:
text: Nucleic acid and nucleic acid encoding a polypeptide having a second antigen-binding activity whose amino acid at position 435 is histidine (H) (more specifically, a second antibody heavy chain), having a third antigen-binding activity A nucleic acid encoding a polypeptide (common L chain) is introduced into a host cell, the cell is cultured, and DNA is transiently expressed.