Neihulizumab
Based on 1 Customer Validation
Neihulizumab (ALTB-168) is an immune checkpoint agonistic antibody that binds to human CD162 (PSGL-1), leading to downregulation of activated T-cells. Neihulizumab can be uesd for steroid-refractory acute graft-versus-host-disease (SR-aGVHD), psoriasis, psoriatic arthritis and ulcerative colitis research.
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- Purity: 98.97%
- CAS No.: 2158362-38-8
- 분자량:145.72 kDa
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보관:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Human IgG4 kappa
Human
PSGL1/CD162
Neihulizumab is a monoclonal antibody against P-selectin glycoprotein ligand-1 (PSGL-1). Neihulizumab binds to human PSGL-1, thereby preferentially inducing apoptosis in late stage activated T cells. At sites of inflammation, the endothelium of blood vessels expresses P-selectin, and activated T cells bind to these sites and migrate through the expression of PSGL-1. In that manner, Neihulizumab is thought to target activated T cells and inhibit trafficking to sites of inflamed tissue[1].
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.
ELISA, FACS, Functional assay
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Flow cytometric analysis of 1X106 Jurkat cells with Neihulizumab (HY-P99378, 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 IgG4 kappa (HY-P99003, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black). -
Immobilized CD162/PSGL-1 Protein, Human (HEK293, His, HY-P77163) can bind Neihulizumab. The EC50 for this effect is 2.298 ng/mL.
Chemical Information
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CAS No. 2158362-38-8
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Appearance Liquid
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분자량 145.72 kDa
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Color Colorless to light yellow
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SMILES
[Neihulizumab]
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Synonyms
ALTB-168; Anti-PSGL1/CD162 Reference Antibody (neihulizumab); AbGn-168
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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.
순도&문서
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Data Sheet (257 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Inhibitory Antibodies User Guide (603 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)