BI-765063

BI-765063 (OSE-172) is a humanized antibody expressed in CHO that targets SIRPa/CD172a. BI-765063 contains an IgG4-type heavy chain and a huκ-type light chain, with a predicted molecular weight (MW) of 146.3 kDa. The isotype control for BI-765063 can be referenced as Human IgG4 kappa, Isotype Control (HY-P99003).