InfluenzaHA (126-138) is a peptide derived from the hemagglutinin (HA) protein of the influenza virus. It consists of amino acids 126-138 and has the ability to induce apoptosis in both thymic and peripheral T-cells.
InfluenzaHA (110-119) refers to a specific fragment (110-119) derived from the hemagglutinin protein of the influenza virus. This fragment has the ability to induce the proliferation of Treg cells.