Efprezimod alfa
Based on 1 Customer Validation
Efprezimod alfa (MK 7110; CD24 Fc) is a humanized CD24-Fc fusion protein. Efprezimod alfa enhances the interaction between CD24 and Siglec-10, thereby regulating the response of innate immune cells to damage-associated molecular patterns, inhibiting the activation of antigen-presenting cells and subsequent inflammatory responses. Efprezimod alfa is applicable to the research of acute graft-versus-host disease and acquired immunodeficiency syndrome.
For research use only. We do not sell to patients.
- Purity: 99.25%
- CAS No.: 2574508-57-7
- Molecular Weight:57.74 kDa
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Fprezimod alfa enhances the interaction between CD24 and Siglec-10, thereby regulating the response of innate immune cells to damage-associated molecular patterns, and inhibiting the activation of antigen-presenting cells as well as subsequent inflammatory responses[1][2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Unconjugated
The product can be reconstituted/diluted with sterile PBS or saline.
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CD24 (CD24 molecule, CD24 antigen (small cell lung carcinoma cluster 4 antigen))-IGHG1 Fc (Fragment constant)
ELISA, FACS, Functional assay
Chemical Information
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CAS No. 2574508-57-7
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Appearance Liquid
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Molecular Weight 57.74 kDa
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Color Colorless to light yellow
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SMILES
[Efprezimod alfa]
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Synonyms
MK 7110; CD24 Fc
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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 (256 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
[1]. Magenau J, et al. A phase 2 trial of CD24Fc for prevention of graft-versus-host disease. Blood. 2024 Jan 4;143(1):21-31. [Content Brief]
[2]. Du R, et al. Is modulation of immune checkpoints on glioblastoma-infiltrating myeloid cells a viable therapeutic strategy?. Neuro Oncol. 2025;27(1):33-49. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)