Maplirpacept
Based on 1 Customer Validation
Maplirpacept (TTI-622; PF-07901801) is a fusion protein consisting of the CD47-binding domain of human SIRPα linked to the Fc region of human IgG4. Maplirpacept enhances phagocytosis by blocking CD47.
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- Pureté : 97.73%
- CAS No.: 2631667-06-4
- Masse moléculaire:77.129 kDa
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Activité biologique
Description
Isotype
Fusion-SIRPA-IGHG4 Fc
Species Reactivity
Human
IC50 & Target
CD47
Essai clinique
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| 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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FPIA_[PROTEIN]2-FC
Verified Bioactivity
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Immobilized CD47 Protein, Human (HEK293, HY-P72917) can bind Maplirpacept. The EC50 for this effect is 74.77 ng/mL.
Chemical Information
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CAS No. 2631667-06-4
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Appearance Liquid
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Masse moléculaire 77.129 kDa
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Color Colorless to light yellow
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Synonyms
TTI-622; PF-07901801
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Livraison
Shipping with dry ice.
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Formulation
Please refer to the lot-specific COA for specific buffer information.
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Stockage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocole
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Phagocytosis Functional Assay
A phagocytosis functional assay measures the ability of phagocytic cells, such as neutrophils, macrophages, monocytes, or microglia/macrophages, to bind and internalize particulate targets including bacteria, yeast particles, beads, or myelin particles. Fluorescent flow-cytometry assays detect target uptake as fluorescence associated with gated phagocytes, while pH-sensitive dyes such as pHrodo increase signal in acidic phagosomal compartments and therefore preferentially report internalized particles rather than particles remaining outside the cell. Microscopy or high-content imaging can be used to confirm intracellular localization and, in some protocols, to follow uptake kinetics.
Pureté et documentation
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Fiche technique (255 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)
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)