他名称Ig heavy chain V-region; IgA heavy chain VDJ region; IgM heavy chain VDJ region; IgM heavy chain variable region; anti-SARS-CoV-2 spike protein immunoglobulin heavy chain variable region; anti-meningococcal polysaccharide group C monoclonal antibody 2010.10 immunoglobulin heavy chain; immunoglobulin active Ab3 heavy chain variable region; immunoglobulin gamma 1 heavy chain variable region; immunoglobulin gamma 2b heavy chain variable region; immunoglobulin gamma 3 heavy chain variable region; immunoglobulin heavy chain variable region; immunoglobulin mu heavy chain variable region; monoclonal anti-alpha-1,3-galactosyltransferase IgM heavy chain VDJ region; natural polyreactive IgA antibody