Bivatuzumab
Based on 1 Customer Validation
Bivatuzumab (Anti-CD44 Recombinant Antibody; BIWA 4) is a humanized monoclonal antibody directed against CD44v6. CD44v6 could acts as a sarcoma target for CAR-redirected CIK cells.
For research use only. We do not sell to patients.
- Purity : 99.82%
- CAS No.: 214559-60-1
- Molecular Weight:143.22 kDa
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Description
Isotype
Human IgG1 kappa
Recommend Isotype Controls
Species Reactivity
Human
IC50 & Target
CD44
In Vitro
Bivatuzumab (10 μg/mL) stains CD44v6 in STS cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
Clinical Trial
| 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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Human IgG1 kappa
Application
ELISA, FACS, Functional assay
Verified Bioactivity
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Flow Cytometry analysis of A431 cells labelling CD44 (red) with Bivatuzumab (anti-CD44) (HY-P99281). Goat Anti-Human IgG (Alexa Fluor 488) (HY-P83776) at a dilution of 1/200 was used as the secondary antibody. Blue-Human IgG1 kappa (HY-P99001). Black-Unlabelled control, cells without incubation with primary antibody.
Chemical Information
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CAS No. 214559-60-1
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Appearance Liquid
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Molecular Weight 143.22 kDa
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Color Colorless to light yellow
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SMILES
[Bivatuzumab]
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Synonyms
BIWA 4; Anti-CD44 Recombinant Antibody
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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.
Protocols
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Recombinant antibody expression and Protein A/G purification
Recombinant antibody expression produces antibody chains from cloned antibody genes in mammalian cells, commonly HEK293-derived cells, so that secreted IgG or Fc-fusion antibodies can be collected from culture supernatant. Protein A/G purification is affinity chromatography in which immobilized Protein A, Protein G, or Protein A/G binds the antibody Fc region; nonbound culture components are washed away, and bound antibody is recovered by changing buffer conditions, commonly acidic elution followed by neutralization.
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
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)