Sabatolimab
Based on 1 publication(s) in Google Scholar
Sabatolimab (MBG453) is a high-affinity, humanized, IgG4 (S228P) antibody targeting TIM-3, an inhibitory receptor that regulates adaptive and innate immune responses. Sabatolimab is a potential immunosuppression agent that can target TIM-3 on immune and myeloid cells.
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- Purity: 99.00%
- CAS No.: 2252262-24-9
- 분자량:144.675 kDa
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보관:
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications Citing Use of MedChemExpress (MCE) Sabatolimab
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Biological Activity
제품 설명
Isotype
Human IgG4 kappa
Recommend Isotype Controls
Species Reactivity
Human
IC50 & Target
TIM-3/HAVCR2/CD366
In Vitro
Sabatolimab blocks the binding of TIM-3 to its ligands (such as PtdSer and galectin-9), relieves TIM-3's inhibition of T cells and myeloid cells, enhances T cell-mediated TIM-3+ cell killing, promotes DC cells to secrete inflammatory cytokines (such as IL-12 and TNFα), promotes macrophages to phagocytose TIM-3+ cells, thereby enhancing immune responses[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HNT-34
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Concentration:25 μg/mL
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Incubation Time:72 h
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Result:Promoted PBMCmediated cell killing of HNT-34 cells.
Clinical Trial
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| 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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Human IgG4 kappa
신청
ELISA, FACS, Functional assay
Verified Bioactivity
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Flow cytometric analysis of 1.5X106 MCF-7 cells with Sabatolimab (HY-P99044, red). Cells were fixed with 4% paraformaldehyde. Then stained with the primary antibody at 1/200 dilution for an hour at 4℃. AF488-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. -
Loaded Sabatolimab on AHC2 biosensor, can bind TIM-3/HAVCR2 Protein, Human (Biotinylated, HEK293, His-Avi,HY-P78217) with an affinity constant of 8.541E-11 M as determined in BLI assay.
Chemical Information
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CAS No. 2252262-24-9
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Appearance Liquid
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분자량 144.675 kDa
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Color Colorless to light yellow
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SMILES
[Sabatolimab]
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Synonyms
MBG453
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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.
Publications (1)
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Journal Impact Factor
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Most Recent
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J Clin Invest
Pediatric glioma immune profiling identifies TIM3 as a therapeutic target in BRAF fusion pilocytic astrocytoma. [Abstract]2024 Aug 13;134(19):e177413. PMID: 39137048
순도&문서
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Data Sheet (261 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)