KB-1132

AK112

Background

AK112 is a first-in-class and the first to enter phase III clinical trial PD-1/VEGF bi-specific antibody independently developed by Akeso Biopharma. Engineered with our unique Tetrabody technology, AK112 blocks PD-1 binding to PD-L1 and PD-L2, and blocks VEGF binding to VEGF receptors. PD-1 antibody combined with VEGF blocking agents have shown robust efficacy in various tumor types (including renal cell carcinoma,non-small cell lung cancer and hepatocellular carcinoma).

Specifications

Catalog Number:
KB-1132
Cell Line Name:
AK112
Price:
0
Host Cell Line:
EXPI-CHO
Target:
PD1&VEGF
Species Reactivity:
Human
Application:
ELISA
Purification Method:
Affinity purified
Concentration:
>2mg/mL
Purity:
>95% by SDS-PAGE and SEC-HPLC
Endotoxin Level:
<0.5 EU/mg as determined by the LAL method
Sterility:
0.2μm filtered
Formulation:
20mM sodium citrate,150mM NaCl, pH5.5
Storage:
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.
Bio Safety Level:
1
Validation:
SDS-PAGE | SEC-HPLC | ELISA

References

1.A Study of AK112, a PD-1/VEGF Bispecific Antibody, for Advanced Solid Tumors 2.Efficacy and safety of AK112, an anti-PD-1/VEGF-A bispecific antibody, in patients with platinum-resistant/refractory epithelial ovarian cancer in a Phase 1 study
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