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  2. [SER140]-PLP(139-151) TFA

[SER140]-PLP(139-151) TFA 

Cat. No.: HY-P1038A Purity: 99.03%
Handling Instructions

[SER140]-PLP(139-151) (TFA) is a fragment of myelin proteolipid protein.

For research use only. We do not sell to patients.

Custom Peptide Synthesis

[SER140]-PLP(139-151) TFA Chemical Structure

[SER140]-PLP(139-151) TFA Chemical Structure

Size Price Stock Quantity
10 mM * 1 mL in Water USD 2116 In-stock
Estimated Time of Arrival: December 31
1 mg USD 132 In-stock
Estimated Time of Arrival: December 31
5 mg USD 588 In-stock
Estimated Time of Arrival: December 31
10 mg   Get quote  
50 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of [SER140]-PLP(139-151) TFA:

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Description

[SER140]-PLP(139-151) (TFA) is a fragment of myelin proteolipid protein[1].

Molecular Weight

1635.74

Formula

C₇₄H₁₀₅F₃N₂₀O₁₉

Sequence

His-Ser-Leu-Gly-Lys-Trp-Leu-Gly-His-Pro-Asp-Lys-Phe

Sequence Shortening

HSLGKWLGHPDKF

Shipping

Room temperature in continental US; may vary elsewhere

Storage
Powder -80°C 2 years
  -20°C 1 year
In solvent -80°C 6 months
  -20°C 1 month
Solvent & Solubility
In Vitro: 

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.
References
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  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Product Name:
[SER140]-PLP(139-151) TFA
Cat. No.:
HY-P1038A
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