Has strong antifungal activity against M.arachidicola with an IC(50) value of 9.8 uM but lacks antifungal activity against F.oxysporum and B.cinera. Has hemagglutinating activity towards rabbit erythrocytes. Has antiproliferative activity towards L1210 tumor cell line with an IC(50) of 3.6 uM. Lacks mitogenic towards murine splenocytes and does not inhibit HIV-1 reverse transcriptase. Antifungal, antiproliferative and hemagglutinating activity is abolished by incubation at 100 degrees Celsius for 15 minutes. Antifungal activity is abolished by incubation with trypsin at 37 degrees Celsius for 30 minutes. Belongs to the leguminous lectin family.