Amatuximab
Based on 3 publication(s) in Google Scholar
Amatuximab (MORab-009) is a chimeric, humanized IgG1/k MAb that targets the cell surface mesothelin (MSLN). Mesothelin is a glycosylphosphatidyl inositol (GPI)-anchored membrane glycoprotein, which is present in a restricted set of normal adult tissues such as the mesothelium.
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- Purity: 99.90%
- CAS No.: 931402-35-6
- 분자량:144.363 kDa
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보관:
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications Citing Use of MedChemExpress (MCE) Amatuximab
More
Biological Activity
Human IgG1 kappa
Human
Mesothelin
Amatuximab (MORAb-009) is a mouse-human chimeric monoclonal antibody with a selective affinity for MSLN. In vitro, amatuximab elicits antibody-dependent cellular cytotoxicity (ADCC) against mesothelin expressing tumor cell lines and inhibits heterotypic cell adhesion of mesothelin-positive tumor cells to CA125-expressing tumor cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Unconjugated
The product can be reconstituted/diluted with sterile PBS or saline.
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Human IgG1 kappa
ELISA, FACS, Functional assay
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Flow cytometric analysis of 1X106 Hela cells with Amatuximab (HY-P99006, red). Cells were fixed with 4% paraformaldehyde. Then stained with the primary antibody at 1/200 dilution for an hour at 4℃. Alexa Fluor 488-conjugated AffiniPure Goat Anti-Human IgG H&L (HY-P83776) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Human IgG1 kappa Isotype Control (HY-P99001, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black). -
Loaded Amatuximab on AHC2 biosensor, can bind Mesothelin Protein, Human (303a.a, HEK293, His, HY-P70148) with an affinity constant of 6.469E-10 M as determined in BLI assay.
Chemical Information
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CAS No. 931402-35-6
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Appearance Liquid
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분자량 144.363 kDa
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Color Colorless to light yellow
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SMILES
[Amatuximab]
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Synonyms
MORab-009
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선적
Shipping with dry ice.
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Formulation
Please refer to the lot-specific COA for specific buffer information.
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보관
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications (3)
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Journal Impact Factor
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Most Recent
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Cell Death Discov
MSLN-mediated activation of EGFR-ERK1/2 signaling drives liver metastasis in breast cancer. [Abstract]2026 Jan 9;12(1):11. PMID: 41513618 -
Mol Pharm
Indocyanine Green-Labeled Antibodies Cotargeting CDCP1 and Mesothelin for Fluorescence-Guided Imaging of Pancreatic Cancer. [Abstract]2026 Feb 2;23(2):1059-1071. PMID: 41553332 -
Nucl Med Biol
2026 Jan 28:154-155:109606. PMID: 41621369
순도&문서
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Data Sheet (260 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Portuguese - PT (251 KB)
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Inhibitory Antibodies User Guide (603 KB)
References
[1]. Hassan R, et al. Phase II clinical trial of amatuximab, a chimeric antimesothelin antibody with pemetrexed and cisplatin in advanced unresectable pleural mesothelioma. Clin Cancer Res. 2014;20(23):5927-5936. [Content Brief]
[2]. Baldo P, et al. Amatuximab and novel agents targeting mesothelin for solid tumors. Onco Targets Ther. 2017;10:5337-5353. Published 2017 Nov 8. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)