Anbenitamab
Based on 1 publication(s) in Google Scholar
Anbenitamab (KN-026) is a bispecific antibody simultaneously targeting extracellular domains II and IV of human HER2. Anbenitamab blocks both ligand-dependent and ligand-independent HER2 signaling pathways. Anbenitamab mediates antibody-dependent cellular cytotoxicity (ADCC) via FcγIIIa binding. Ambrinitumab can be used in research for lung cancer, HER2-positive metastatic breast cancer (MBC), gastric cancer, and gastroesophageal junction cancer.
For research use only. We do not sell to patients.
- Purity: 99.22%
- CAS No.: 2367012-88-0
- Molecular Weight:145.16 kDa
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) Anbenitamab
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Biological Activity
Description
Isotype
Human IgG1 kappa
Recommend Isotype Controls
Species Reactivity
Human
IC50 & Target
[1]|
Human HER2 |
In Vitro
Anbenitamab achieves a maximum inhibition rate of 53.94% in Calu-3 cells and 32.16% in NCI-N87 cells[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Clinical Trial
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Gene ID
Accession
Conjugated
Unconjugated
Reconsititution
The product can be reconstituted/diluted with sterile PBS or saline.
Format
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Human IgG1 kappa
Application
ELISA, FACS, Functional assay
Chemical Information
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CAS No. 2367012-88-0
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Appearance Liquid
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Molecular Weight 145.16 kDa
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Color Colorless to light yellow
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SMILES
[Anbenitamab]
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Synonyms
KN-026
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Shipping
Shipping with dry ice.
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Formulation
Please refer to the lot-specific COA for specific buffer information.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications (1)
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Journal Impact Factor
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Most Recent
Purity & Documentation
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Data Sheet (261 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Inhibitory Antibodies User Guide (603 KB)
References
[2]. Jian Zhang, et al. First-in-human HER2-targeted Bispecific Antibody KN026 for the Treatment of Patients with HER2-positive Metastatic Breast Cancer: Results from a Phase I Study. Clin Cancer Res. 2022 Feb 15;28(4):618-628. [Content Brief]
[3]. Wang Z, et al. Anti-HER2 biparatopic antibody KJ015 has near-native structure, functional balanced high affinity, and synergistic efficacy with anti-PD-1 treatment in vivo. MAbs. 2024 Jan-Dec;16(1):2412881. [Content Brief]
[4]. Xu J, et al. KN026 (anti-HER2 bispecific antibody) in patients with previously treated, advanced HER2-expressing gastric or gastroesophageal junction cancer. Eur J Cancer. 2023 Jan;178:1-12. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Anbenitamab Related Classifications
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