ALLO-647
ALLO-647 is a human monoclonal antibody targeting CD52. ALLO-647 transiently and selectively depletes host lymphocytes to promote the proliferation of allogeneic CAR T-cell following infusion. ALLO-647 can be used for the research of B-cell lymphoma and follicular lymphoma.
For research use only. We do not sell to patients.
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Description
Species Reactivity
Human
In Vitro
ALLO-647 is a human monoclonal antibody targeting CD52, a GPI-anchored low-molecular-weight glycoprotein that is highly expressed on almost all mature T and B cells but not on hematopoietic stem cells. Soluble CD52 is a natural inhibitor of the NF‑κB pathway, which mainly functions in myeloid cells and also exerts cross-regulation in T/B cells.[1]
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
Gene ID
Accession
Target
CD52
Conjugated
Unconjugated
Reconsititution
The product can be reconstituted/diluted with sterile PBS or saline.
Format
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Product Image
Application
ELISA, FACS, Functional assay
Chemical Information
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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.
Protocols
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Cell Viability Determination by MTT Colorimetric Assay
The following protocol uses the MTT colorimetric assay as a classic literature-established method for assessing cell viability/metabolic activity in cultured mammalian cells. MTT[3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide] is reduced by metabolically active cells to a colored formazan product; the amount of formazan is quantified spectrophotometrically and provides an indirect measure of metabolically active viable cells. Importantly, MTT reduction reflects cellular oxidoreductase/metabolic activity rather than an absolute direct count of living cells, so changes in cellular metabolism can alter the signal independently of cell number.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)