KB-1147

AMG160-PSMA-hIgG1

12155

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Background of AMG160-PSMA-hIgG1

Prostate-specific membrane antigen (PSMA) is a clinically validated target for metastatic castration-resistant prostate cancer (mCRPC). AMG 160 BiTE® immuno-oncology therapy redirects T cells to cancer cells by binding to PSMA on cancer cells and CD3 on T cells, leading to T-cell activation, tumor-cell killing, and T-cell expansion. AMG160-PSMA-hlgG1 is a monoclonal antibody that only binds PSMA.

Specifications

Catalog Number	KB-1147
Antibody Name	AMG160-PSMA-hIgG1
Isotype	Human IgG1,kappa
FC Muations	Wild Type
Target	PSMA
Species Reactivity	Human
Host Cell Line	EXPI CHO
Purification Method	Affinity purified
Concentration	>2 mg/mL
Formulation	50 mM sodium citrate,150mM NaCl,pH5.5
Purity	>95% by SDS-PAGE and SEC-HPLC
Validation	ELISA
Endotoxin Level	<0.2 EU/mg as determined by the LAL method
Sterility	0.2μm filtered
Storage	It is recommended that the protein should be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Stability	Stable for twelve months from date of receipt when stored at -20°C to -80°C; Stored at 2-8°C for one month without detectable loss of activity.

Characterization

Application

References

The PSMA-targeting Half-life Extended BiTE Therapy AMG 160 has Potent Antitumor Activity in Preclinical Models of Metastatic Castration-resistant Prostate Cancer