Microtubule-associated protein tau (26-44)
Based on 1 Customer Validation
Microtubule-associated protein tau (26-44) is a synthetic peptide chain with an amine group attached to glutamine and an carboxyl group attached to lysine.
For research use only. We do not sell to patients.
- Purity: 98.10%
- Formula: C83H127N25O34S
- Molecular Weight:2051.11
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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 2051.11
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Formula C83H127N25O34S
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Color White to off-white
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Sequence
Gln-Gly-Gly-Tyr-Thr-Met-His-Gln-Asp-Gln-Glu-Gly-Asp-Thr-Asp-Ala-Gly-Leu-Lys
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Sequence Shortening
QGGYTMHQDQEGDTDAGLK
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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 : 100 mg/mL (48.75 mM; Need ultrasonic; 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). 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). 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 (245 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)
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 | 1 mM | 0.4875 mL | 2.4377 mL | 4.8754 mL | 12.1885 mL |
| 5 mM | 0.0975 mL | 0.4875 mL | 0.9751 mL | 2.4377 mL | |
| 10 mM | 0.0488 mL | 0.2438 mL | 0.4875 mL | 1.2189 mL | |
| 15 mM | 0.0325 mL | 0.1625 mL | 0.3250 mL | 0.8126 mL | |
| 20 mM | 0.0244 mL | 0.1219 mL | 0.2438 mL | 0.6094 mL | |
| 25 mM | 0.0195 mL | 0.0975 mL | 0.1950 mL | 0.4875 mL | |
| 30 mM | 0.0163 mL | 0.0813 mL | 0.1625 mL | 0.4063 mL | |
| 40 mM | 0.0122 mL | 0.0609 mL | 0.1219 mL | 0.3047 mL |