IFN-γ Antagonist 1 acetate
Based on 1 Customer Validation
IFN-γ Antagonist 1 (AYCRDGKIGPPKLDIRKEEKQI) acetate is an interferon-γ (IFN-γ) antagonist. IFN-γ Antagonist 1 acetate inhibits IFN-γ-induced HLR/DR antigen expression in cells. IFN-γ Antagonist 1 acetate can be used in researches of diseases with abnormal immune regulation.
For research use only. We do not sell to patients.
- Purity: 99.55%
- Formula: C117H198N34O36S
- Molecular Weight:2689.10
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Storage:
Sealed storage, away from moisture and light, under nitrogen.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen)
Biological Activity
Chemical Information
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Appearance Solid
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Molecular Weight 2689.10
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Formula C117H198N34O36S
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Color White to off-white
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Sequence
Ala-Tyr-{Cys(Acm)}-Arg-Asp-Gly-Lys-Ile-Gly-Pro-Pro-Lys-Leu-{α-Asp}-Ile-Arg-Lys-{α-Glu}-{α-Glu}-Lys-Gln-Ile
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Sequence Shortening
AY-{Cys(Acm)}-RDGKIGPPKL-{α-Asp}-IRK-{α-Glu}-{α-Glu}-KQI
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture and light, under nitrogen
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen)
Solvent & Solubility
H2O : 33.33 mg/mL (12.39 mM; Need ultrasonic)
DMSO : < 1 mg/mL (insoluble or slightly soluble)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (280 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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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 0.3719 mL | 1.8594 mL | 3.7187 mL | 9.2968 mL |
| 5 mM | 0.0744 mL | 0.3719 mL | 0.7437 mL | 1.8594 mL | |
| 10 mM | 0.0372 mL | 0.1859 mL | 0.3719 mL | 0.9297 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.