Nanodisc scaffold peptide
Based on 1 Customer Validation
Nanodisc scaffold peptide (NSPr) is an amphipathic double-helical peptide that stabilizes membrane proteins by mimicking their natural environment, allowing them to remain stable and active in detergent-free aqueous solutions. Nanodisc scaffold peptide can be used to construct a universal tool for high-throughput stabilization of membrane proteins, facilitating modern biological research.
For research use only. We do not sell to patients.
- Purity: 99.39%
- Formula: C217H311N47O56
- Molecular Weight:4474.07
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Storage:
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)
Biological Activity
Chemical Information
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Appearance Solid
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Molecular Weight 4474.07
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Formula C217H311N47O56
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Color White to off-white
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Synonyms
NSPr
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Sequence
Phe-Ala-Glu-Lys-Phe-Lys-Glu-Ala-Val-Lys-Asp-Tyr-Phe-Ala-Lys-Phe-Trp-Asp-Pro-Ala-Ala-Glu-Lys-Leu-Lys-Glu-Ala-Val-Lys-Asp-Tyr-Phe-Ala-Lys-Leu-Trp-Asp
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Sequence Shortening
FAEKFKEAVKDYFAKFWDPAAEKLKEAVKDYFAKLWD
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
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)
Solvent & Solubility
DMSO : 25 mg/mL (5.59 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 25 mg/mL (5.59 mM; Need ultrasonic)
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)
Purity & Documentation
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Data Sheet (282 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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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). 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 / H2O | 1 mM | 0.2235 mL | 1.1176 mL | 2.2351 mL | 5.5878 mL |
| 5 mM | 0.0447 mL | 0.2235 mL | 0.4470 mL | 1.1176 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.