[SER140]-PLP(139-151)
[SER140]-PLP(139-151) is a fragment of myelin proteolipid protein.
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- CAS No.: 122018-58-0
- Formule: C72H104N20O17
- Masse moléculaire:1521.72
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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)
![[SER140]-PLP(139-151) Chemical Structure](https://file.medchemexpress.com/product_pic/hy-p1038.gif "Click to View [SER140]-PLP(139-151) Chemical Structure")
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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
Chemical Information
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CAS No. 122018-58-0
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Appearance Solid
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Masse moléculaire 1521.72
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Formule C72H104N20O17
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Color White to off-white
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Sequence Shortening
HSLGKWLGHPDKF
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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
H2O
Peptide Solubility and Storage Guidelines:
1. Calculate the length of the peptide.
2. Calculate the overall charge of the entire peptide according to the following table:
| Contents | Assign value | |
|---|---|---|
| Acidic amino acid | Asp (D), Glu (E), and the C-terminal -COOH. | -1 |
| Basic amino acid | Arg (R), Lys (K), His (H), and the N-terminal -NH2 | +1 |
| Neutral amino acid | Gly (G), Ala (A), Leu (L), Ile (I), Val (V), Cys (C), Met (M), Thr (T), Ser (S), Phe (F), Tyr (Y), Trp (W), Pro (P), Asn (N), Gln (Q) | 0 |
3. Recommended solution:
| Overall charge of peptide | Details |
|---|---|
| Negative (<0) |
1. Try to dissolve the peptide in water first. 2. If water fails, add NH4OH (<50 μL). 3. If the peptide still does not dissolve, add DMSO (50-100 μL) to solubilize the peptide. |
| Positive (>0) |
1. Try to dissolve the peptide in water first. 2. If water fails, try dissolving the peptide in a 10%-30% acetic acid solution. 3. If the peptide still does not dissolve, try dissolving the peptide in a small amount of DMSO. |
| Zero (=0) |
1. Try to dissolve the peptide in organic solvent (acetonitrile, methanol, etc.) first. 2. For very hydrophobic peptides, try dissolving the peptide in a small amount of DMSO, and then dilute the solution with water to the desired concentration. |
Pureté et documentation
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Fiche technique (257 KB)
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SDS (135 KB)
- English - EN (135 KB)
- Français - FR (135 KB)
- Deutsch - DE (135 KB)
- Norwegian - NO (135 KB)
- Español - ES (135 KB)
- Swedish - SV (135 KB)
- Italian - IT (135 KB)
- Korean - KR (135 KB)
- Portuguese - PT (135 KB)
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Instruction de manipulation (2659 KB)
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
[SER140]-PLP(139-151) Related Classifications
HY-P1038 Related Classifications
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