Creative Biolabs is offering the most comprehensive services for antibody development projects. With strict regulation and effective execution, we are dedicated to providing the most valuable solutions to complete your projects.
Creative Biolabs is offering the most comprehensive services for antibody development projects. With strict regulation and effective execution, we are dedicated to providing the most valuable solutions to complete your projects.
Creative Biolabs is offering the most comprehensive services for antibody development projects. With strict regulation and effective execution, we are dedicated to providing the most valuable solutions to complete your projects.
Creative Biolabs is offering the most comprehensive services for antibody development projects. With strict regulation and effective execution, we are dedicated to providing the most valuable solutions to complete your projects.
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Recombinant Mouse antibody to Human TAG-72. Indium (111In) satumomab pendetide (trade name OncoScint CR103) is a mouse monoclonal antibody which is used for cancer diagnosis. The antibody itself, satumomab, is linked to pendetide, a derivative of DTPA. Pendetide acts as a chelating agent for the radionuclide indium-111.
Type
IgG1 - kappa
Species Reactivity
Human
Expression Host
CHO
Applications
Suitable for use in ELISA, FC, IP, FuncS, IF, Neut, ICC and most other immunological methods.
Indium-111 satumomab pendetide – is radiolabeled version
Purity
>95.0%, determined by analysis by RP-HPLC & analysis by SDS-PAGE.
BACKGROUND
Introduction
Tumor-associated glycoprotein 72 (TAG-72) is a glycoprotein found on the surface of many cancer cells, including ovary, breast, colon, and pancreatic cells. It is a mucin-like molecule with a molar mass of over 1000 kDa. TAG-72 is a a tumor marker and can be measured with radioimmunoassays like CA 72-4, which uses indium (111In) satumomab pendetide and iodine (125I) CC49 monoclonal antibody. This assay has a good specificity for gastric cancer, with a correlation to the neoplasia"s extension. It is used to identify relapses of the disease and to follow up the treatment
Keywords
TAG-72; Tumor-associated glycoprotein 72; CA 72.4; TAG 72; Tumor associated Glycoprotein 72; CA 72-4