Helen Frankenthaler Foundation

Cardiovascular and renal research peptide

Neuropeptide-like peptide, NLP-20-1

skin care peptides lab product clean

Neuropeptide-like peptide, NLP-20-1

Not For Human Use, Lab Use Only.

Cat.#: 313606

Size

  • 20.0 mg
  • 20.0 mg (TFA removed)

Special Price 121.80 USD

Availability:1-2 weeks

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Product Information

  • Product Name Neuropeptide-like peptide, NLP-20-1
  • Documents
    • Handling and Storage of Synthetic Peptides
    • Material Safety Data Sheets (MSDS)

Batch to batch variation of the purity

PropertyValue
Sequence ShorteningFAFAFA
SequenceH-Phe-Ala-Phe-Ala-Phe-Ala-OH
Length (aa)6
Peptide Purity (HPLC)95.9%
Molecular FormulaC 36 H 44 N 6 O 7
Molecular Weight672.7
SourceSynthetic
FormPowder
DescriptionThe source of Neuropeptide-like peptide, NLP-20-1 is nematode (Caenorhabditis elegans), dog roundworm / canine hookworm (Ancylostoma caninum), golden nematode (Globodera rostochiensis), soybean cyst nematode (Heterodera glycines), nematode (Strongyloides stercoralis), nematode (Pristionchus pacificus).
Storage GuidelinesNormally, this peptide will be delivered in lyophilized form and should be stored in a freezer at or below -20 °C. For more details, please refer to the manual: Handling and Storage of Synthetic Peptides
References
  • Nathoo AN, Moeller RA, Westlund BA, Hart AC. Identification of neuropeptide-like protein gene families in Caenorhabditiselegans and other species. Proc Natl Acad Sci USA. 2001;98(24):14000-5.
About TFA salt

Trifluoroacetic acid (TFA) is a common counterion from the purification process using High-Performance Liquid Chromatography (HPLC). The presence of TFA can affect the peptide's net weight, appearance, and solubility.

Impact on Net Weight: The TFA salt contributes to the total mass of the product. In most cases, the peptide content constitutes >80% of the total weight, with TFA accounting for the remainder.

Solubility: TFA salts generally enhance the solubility of peptides in aqueous solutions.

In Biological Assays: For most standard in vitro assays, the residual TFA levels do not cause interference. However, for highly sensitive cellular or biochemical studies, please be aware of its presence.

Molar Concentration Calculator

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

Mass=Concentration×Volume×Molecular Weight

Dilution Calculator

Concentration (stock) × Volume (stock) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C 1 V 1 = C 2 V 2

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

Percent Concentration Calculator

This equation is commonly abbreviated as: %(w/v) = Weight of solute(g) / Volume of solution(mL) × 100%

Weight of Solute=Volume of solution×Concentration (%)

Peptide Property

PropertyValue
Analysed SequenceH-F A F A F A-OH
Chemical FormulaC 36 H 44 N 6 O 7
Sequence length6
Extinction coefficient0 M-1 cm-1
GRAVY2.3
Mw average672.77
Theoretical pI7
Data SourcePeptide Property Calculator

GRAVY = grand average of hydropathy

X: Hydrophobic uncharged residues, like F I L M V W A and P

X: Basic residues, like R K H

X: Acidic residues, like D E

X: Polar uncharged residues, like G S T C N Q and Y

Related Products / Services

  • Peptide Services: NovoPro's peptide synthesis services include standard chemical peptide synthesis, peptide modification, peptide libraries, and recombinant peptide expression.
  • Standard Peptide Synthesis: NovoPro offers quality peptides at the most competitive prices in the industry, starting at $3.20 per amino acid. NovoPro provides PepBox – Automatic Quote Tool for online price calculation.
  • Peptide Modifications: NovoPro offers a wide range of peptide modification services including isotope labeling (2 H, 15 N, and 13 C), multiple disulfide bonds, multiple phosphorylations, KLH, BSA, ovalbumin, amidation, acetylation, biotin, FITC, etc.

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"