Alnuctamab
Based on 1 Customer Validation
Alnuctamab (EM901) is a bispecific T-cell engager targeting BCMA and CD3, belonging to an asymmetric two-armed humanized IgG1 antibody. Alnuctamab can simultaneously bind to BCMA expressed on the surface of myeloma cells and CD3 molecules on the surface of T cells, recruiting T cells to kill tumors. Alnuctamab is used for the research of multiple myeloma. Recommend Isotype Controls: Human IgG1 kappa, Isotype Control (HY-P99001).
For research use only. We do not sell to patients.
- Purity: 99.89%
- CAS No.: 2296827-07-9
- Molecular Weight:192.13 kDa
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
IgG1-kappa/lambda with domain crossover, trivalent
Human
BCMA & CD3
Alnuctamab (72 h), when co-cultured with T cells and BCMA+ myeloma cell lines (H929, OPM-2, L363), in combination with CELMoD drugs (Pomalidomide (HY-10984), Mezigdomide (HY-129395) and Iberdomide (HY-101291)), enhances T cell-mediated tumor cell killing efficacy, as demonstrated by reduced IC50 values and increased clearance rate of multiple myeloma 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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IgG1-kappa/lambda with domain crossover, trivalent
ELISA, FACS, Functional assay
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Immobilized CD3 epsilon/CD3e Protein can bind Alnuctamab. The EC50 for this effect is 0.728 ng/mL. -
Immobilized BCMA/TNFRSF17 Protein, Human can bind Alnuctamab. The EC50 for this effect is 0.051 ng/mL. -
Flow Cytometry analysis of K562 cells labelling BCMA (red) with Alnuctamab (HY-P99430). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then cells were stained with the primary antibody at 1200 dilution for an hour at 4℃. Goat Anti-Human IgG H&L (AF488) (HY-P83776) was used as the secondary antibody at 11,000 dilution for 30 minutes at 4℃. Human IgG1 kappa (HY-P99001, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).
Chemical Information
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CAS No. 2296827-07-9
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Appearance Liquid
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Molecular Weight 192.13 kDa
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Color Colorless to light yellow
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SMILES
[Alnuctamab]
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Synonyms
EM901; CC-93269
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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.
Purity & Documentation
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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)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Inhibitory Antibodies User Guide (603 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)