From: A humanized 4-1BB-targeting agonistic antibody exerts potent antitumor activity in colorectal cancer without systemic toxicity
FcγR type
Kon (1/Ms)
Koff (1/s)
Kd (nM)
IA
531,000
0.0045
8.86 ± 2.20
IIA
NB
IIB
IIIA (F176)
IIIA (V176)