IRBP (1-20), human
Based on 1 Customer Validation
IRBP (1-20), human contains a major epitope for the H-2b haplotype. IRBP (1-20), human induces experimental autoimmune uveoretinitis (EAU) in H-2b mice.
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- Pureté : 99.58%
- CAS No.: 298202-25-2
- Formule: C101H164N24O28S
- Masse moléculaire:2194.59
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Stockage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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Activité biologique
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Chemical Information
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Solvant et solubilité
- Pureté et documentation
- Références
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Help & FAQs
Activité biologique
Description
In Vivo
For determination of proliferative and cytokine responses, lymph node and spleen cells are collected 21 days after immunization and are stimulated in culture with the appropriate antigen. Cells of C57BL/6 mice and 129/J mice immunized with IRBP (1-20), human TFA proliferated in response to the peptide[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:C57BL/6 (H-2bb[2]
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Dosage:200, 300 μg
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Administration:I.h.; After 21 days
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Result:C57BL/6 (H-2bb) also developed disease, albeit with a lower average score than C57BL/6.
Chemical Information
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CAS No. 298202-25-2
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Appearance Solid
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Masse moléculaire 2194.59
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Formule C101H164N24O28S
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Color White to off-white
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Sequence
Gly-Pro-Thr-His-Leu-Phe-Gln-Pro-Ser-Leu-Val-Leu-Asp-Met-Ala-Lys-Val-Leu-Leu-Asp
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Sequence Shortening
GPTHLFQPSLVLDMAKVLLD
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvant et solubilité
In Vitro:
H2O : 33.33 mg/mL (15.19 mM; adjust pH to 9 with NH3·H2O)
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). 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). 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)
Pureté et documentation
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Fiche technique (277 KB)
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SDS (254 KB)
- English - EN (254 KB)
- Français - FR (254 KB)
- Deutsch - DE (254 KB)
- Norwegian - NO (254 KB)
- Español - ES (254 KB)
- Swedish - SV (254 KB)
- Italian - IT (254 KB)
- Korean - KR (254 KB)
- Portuguese - PT (254 KB)
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Instruction de manipulation (2659 KB)
Références
[1]. Avichezer D, et al. Residues 1-20 of IRBP and whole IRBP elicit different uveitogenic and immunological responses in interferon gamma deficient mice. Exp Eye Res. 2000;71(2):111‐118. [Content Brief]
[2]. Avichezer D, Silver PB, Chan CC, Wiggert B, Caspi RR. Identification of a new epitope of human IRBP that induces autoimmune uveoretinitis in mice of the H-2b haplotype. Invest Ophthalmol Vis Sci. 2000;41(1):127‐131. [Content Brief]
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). 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 | 0.4557 mL | 2.2783 mL | 4.5567 mL | 11.3916 mL |
| 5 mM | 0.0911 mL | 0.4557 mL | 0.9113 mL | 2.2783 mL | |
| 10 mM | 0.0456 mL | 0.2278 mL | 0.4557 mL | 1.1392 mL | |
| 15 mM | 0.0304 mL | 0.1519 mL | 0.3038 mL | 0.7594 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.
IRBP (1-20), human Related Classifications
HY-P1587 Related Classifications
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