The direct effects of anti-CD99 mAbs in T-ALL

Antibody

name

IsotypeEpitopeEffect on T-ALLEffect on normal cells
DN16mIgG1LPDNENKKInduces apoptosisNot performed
0662mIgG3GSFSDADLAInduces apoptosisNot performed
12E7mIgG1DGENNo apoptosisNot performed
D44mIgMNot reportedNo apoptosisNot performed
Ad20mIgMNot reportedInduces apoptosisNo apoptosis
10A1hIgG1ENDDPRPPNPPKPMInduces apoptosisNo apoptosis
YG32mIgGRPPNPPK

No apoptosis

Induces homotypic aggregation

Not performed
MT99/3mIgG2aNot reported

No apoptosis

Induces homotypic aggregation

Not performed
MT99/1mIgMNot reportedInduces homotypic aggregation and apoptosisNot performed
MT99/2mIgMNot reportedNo homotypic aggregation and no apoptosisNot performed

Tetravalent antibody. hIgG1: human IgG1