OVA-T4 Peptide
Based on 1 publication(s) in Google Scholar
OVA-T4 Peptide (SIITFEKL, OVA (257-264) Variant) is a low-affinity variant of OVA (257-264) (SIINFEKL). OVA-T4 Peptide has similar binding to H-2Kb MHC class I molecules as OVA (257-264), but has a much lower affinity for the OT-I TCR25.
For research use only. We do not sell to patients.
- Purity: 99.59%
- CAS No.: 148274-88-8
- Formula: C45H75N9O13
- Molecular Weight:950.13
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Storage:
Sealed storage, away from moisture and light.
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)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) OVA-T4 Peptide
More
Biological Activity
Chemical Information
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CAS No. 148274-88-8
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Appearance Solid
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Molecular Weight 950.13
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Formula C45H75N9O13
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Color White to off-white
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Synonyms
SIITFEKL, OVA (257-264) Variant
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Sequence
Ser-Ile-Ile-Thr-Phe-Glu-Lys-Leu
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Sequence Shortening
SIITFEKL
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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
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)
Publications (1)
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Journal Impact Factor
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Most Recent
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Cell Rep
IL-33/TGF-β/IL-4-induced bone marrow-derived DC9 subset promotes Th9 differentiation and allergic airway inflammation. [Abstract]2026 Jun 4;45(6):117519. PMID: 42247295
Solvent & Solubility
0.05 M HCl : 12.5 mg/mL (13.16 mM; Need ultrasonic)
DMSO : 1.96 mg/mL (2.06 mM; ultrasonic and adjust pH to 5 with HCl; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (271 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). 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 |
|---|---|---|---|---|---|
| DMSO / 0.05 M HCl | 1 mM | 1.0525 mL | 5.2624 mL | 10.5249 mL | 26.3122 mL |
| 0.05 M HCl | 5 mM | 0.2105 mL | 1.0525 mL | 2.1050 mL | 5.2624 mL |
| 10 mM | 0.1052 mL | 0.5262 mL | 1.0525 mL | 2.6312 mL |
OVA-T4 Peptide Related Classifications
HY-P5411 Related Classifications
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