Plamotamab Antibody is a research-grade biosimilar monoclonal antibody targeting B-lymphocyte surface antigen B1. It is a humanized IgG1-kappa/scFv-h-CH2-CH3 antibody. Reactivity: Human. Supplied as a liquid in 0.01M PBS pH 7.4. Applications: ELISA, flow cytometry, functional assays and in vivo research. Endotoxin: < 10 EU/mg. Purity: >95% as determined by SDS-PAGE. For research use only.
Epcoritamab (DuoBody-CD3xCD20, GEN3013) is a novel bispecific IgG1 antibody redirecting T-cells toward CD20+ tumor cells. In the presence of T-cells from a healthy donor, epcoritamab demonstrated potent activity against primary tumor cells, irrespective of prior treatments, including CD20 mAbs. Median lysis of 65, 74, and 84% were achieved in diffuse large B-cell lymphoma (n = 16), follicular lymphoma (n = 15), and mantle cell lymphoma (n = 8), respectively. In the autologous setting, when lymph node (LN)-residing T-cells were the only source of effector cells, the epcoritamab-dependent cytotoxicity strongly correlated with local effector cell-to-target cell ratios. Further analyses revealed that LN-residing-derived or peripheral blood-derived T-cells of B-NHL patients, as well as heathy donor T-cells equally mediated epcoritamab-dependent cytotoxicity. These results show the promise of epcoritamab for treatment of newly-diagnosed or relapsed/refractory B-NHL patients, including those who became refractory to previous CD20-directed therapies.
Product Name:
Plamotamab Antibody
SKU:
GXBS00100
Size:
100 µg, 1 mg
Antibody Type:
Monoclonal Antibody
Target:
B-lymphocyte antigen CD20
Isotype:
IgG1-kappa/scFv-h-CH2-CH3
Host Species:
Human
Reactivity:
Human
Applications:
ELISA, FCM, Functional assay, Research in vivo
Synonyms:
Bispecific, XmAb-13676, 2138442-31-4
Purity:
>95% as determined by SDS-PAGE.
Endotoxin Level:
< 10 EU/mg
Formulation:
0.01M PBS pH 7.4.
State of Matter:
Liquid
Regulatory Status:
For research use only. Not suitable for clinical or therapeutic use.
Product Preparation:
Protein A/G purified from cell culture supernatant.
Storage and Handling:
Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
