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Margetuximab

Chemical Structure : Margetuximab

CAS No.:

Margetuximab (Anti-human HER2 mAb, human IgG1-Kappa; MGAH22)

Catalog No.: PC-Ab1036Not For Human Use, Lab Use Only.

Margetuximab (MGAH22) is a Fc engineered HER2-directed monoclonal antibody, increases activation of innate and adaptive anti-ERBB2 immune responses, relative to trastuzumab. Margetuximab binds to the same epitope as trastuzumab, but its Fc domain has been modified to enhance binding to activating FcγRIIIA (CD16A) and reduce its affinity for inhibitory FcγRIIB (CD32B) receptors..

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Purity & Documentation Purity: >98% (HPLC) Select Batch:

Biological Activity

Margetuximab (MGAH22) is a Fc engineered HER2-directed monoclonal antibody, increases activation of innate and adaptive anti-ERBB2 immune responses, relative to trastuzumab. Margetuximab binds to the same epitope as trastuzumab, but its Fc domain has been modified to enhance binding to activating FcγRIIIA (CD16A) and reduce its affinity for inhibitory FcγRIIB (CD32B) receptors.

Physicochemical Properties

M.Wt
Formula Human IgG1-Kappa
Appearance Solid
CAS No.
Storage
Solide Powder
-20 °C 12 Months; 4°C 6 Months
In Solvent
-80 °C 6 Months; -20°C 6 Months
Shipping
Solubility

PBS, pH 7.0 Contains no stabilizers or preservatives

Chemical Name/SMILES

References

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