Tilatamig
Based on 1 Customer Validation
Tilatamig (AZD9592 Antibody) is a human antibody of the Ig (G1-κ_G1-λ2) subtype that targets EGFR/MET. Tilatamig conjugates with the Top1 inhibitor AZ14170133 (HY-145399) to form the antibody-drug conjugate (ADC) Tilatamig samrotecan (HY-171124) (AZD9592). Tilatamig accurately targets NSCLC models including EGFR-mutant, EGFR-wildtype, and EGFR tyrosine kinase inhibitor-treated ones, and its activity correlates with high expression of EGFR, c-MET and SLFN11. Tilatamig is available for in vivo anti-tumor studies in patient-derived xenograft models of non-small cell lung cancer (NSCLC) and head and neck squamous cell carcinoma (HNSCC).
For research use only. We do not sell to patients.
- Purity: 99.99%
- CAS No.: 2868265-50-1
- Molecular Weight:144.77 kDa
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
All EGFR Isoforms
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Biological Activity
Human Ig(G1-kappa_G1-lambda2)
Human
EGFR & MET
AZD9592 (8 mg/kg; single dose) achieves tumor growth inhibition in 44% of HNSCC PDX models[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Immunocompromised mice[1]
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Dosage:8 mg/kg AZD9592 (HY-171124)
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Administration:single dose
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Result:Observed tumor growth inhibition (TGI, ≥30% reduction in tumor volume from baseline) in 44% (4/9) of HNSCC PDX models.
Unconjugated
The product can be reconstituted/diluted with sterile PBS or saline.
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IgG1-lambda-kappa
ELISA, FACS, Functional assay
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Immobilized EGFR Protein, Human (sf9, His-GST, HY-P72987) can bind Tilatamig. The EC50 for this effect is 945.9 ng/mL. -
Immobilized HGFR Protein, Human (HEK293, His, HY-P70714) can bind Tilatamig. The EC50 for this effect is 7.134 ng/mL. -
Flow Cytometry analysis of Hela cells labelling EGFR (red) with Tilatamig (HY-P990947). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then cells were stained with the primary antibody at 1/200 dilution for an hour at 4℃. Goat Anti-Human IgG H&L (AF488) (HY-P83776) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Human IgG1 kappa (HY-P99001, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black). -
Flow cytometric analysis of 1X106 HT-29 cells labeling MET with Tilatamig (HY-P990947, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1/200 for an hour at 4℃. AF488-conjugated Goat Anti-Human IgG H&L (AF488) (HY-P83776) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Human IgG1 kappa Isotype Control (HY-P99001, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).
Chemical Information
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CAS No. 2868265-50-1
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Appearance Liquid
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Molecular Weight 144.77 kDa
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Color Colorless to light yellow
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SMILES
[Tilatamig]
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Synonyms
AZD9592 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.
Purity & Documentation
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Data Sheet (260 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)