Non-Fucosylated Anti-Human PD-1 (Dostarlimab) Therapeutic Antibody (CAT#: BioBet-1790ZP) Datasheet

PDCD1

Programmed Cell Death 1

This gene encodes a cell surface membrane protein of the immunoglobulin superfamily. This protein is expressed in pro-B-cells and is thought to play a role in their differentiation. In mice, expression of this gene is induced in the thymus when anti-CD3 antibodies are injected and large numbers of thymocytes undergo apoptosis. Mice deficient for this gene bred on a BALB/c background developed dilated cardiomyopathy and died from congestive heart failure. These studies suggest that this gene product may also be important in T cell function and contribute to the prevention of autoimmune diseases. [provided by RefSeq, Jul 2008]

Pidilizumab;1310680-64-8;CT-011;hBat-1;CT-011;PDCD1;programmed cell death 1;programmed cell death protein 1;CD279;PD1;protein PD-1;PD-1;SLEB2;hPD-1;hPD-l;

Protein Based Therapies
Monoclonal antibody (mAb)

IgG

Dostarlimab

Human

Human

This clone was generated using a stable CHO cell line with the FUT8 knockout gene. It was 100% non-fucosylated. In an in vitro cell-based ADCC assay, the afucosylated antibody clone showed significantly higher ADCC activity compared to its wild type version. The binding affinity of the non-fucosylated Fc variant antibody to Fc receptor is much higher than than the same antibody with fucosylated Fc. Robust and stable production of qualitative fully non-fucosylated therapeutic antibodies is achieved.

Endometrial cancer