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  • Glucagon (1-29) (human, rat, porcine) peptide

Glucagon (1-29) (human, rat, porcine) peptide

Not For Human Use, Lab Use Only.

Cat.#: 309062

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* Buy 1 get 1 free (?) What is TFA?

Special Price 283.60 USD

Availability: 5 working days
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Product Information

  • Product Name
    Glucagon (1-29) (human, rat, porcine) peptide
  • Documents

    Batch to batch variation of the purity

  • Sequence Shortening
    HSQGTFTSDYSKYLDSRRAQDFVQWLMNT
  • Sequence
    H-His-Ser-Gln-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Lys-Tyr-Leu-Asp-Ser-Arg-Arg-Ala-Gln-Asp-Phe-Val-Gln-Trp-Leu-Met-Asn-Thr-OH
  • Length (aa)
    29
  • Peptide Purity (HPLC)
    95.3%
  • Molecular Formula
    C153H225N43O49S
  • Molecular Weight
    3482.8
  • CAS No.
    16941-32-5
  • Source
    Synthetic
  • Form
    Powder
  • Description
    Glucagon is a 29 amino acid peptide hormone processed from proglucagon. As a counterregulatory hormone for insulin, glucagon plays a role in maintaining glucose homeostasis in vivo. Glucagon tends to form gel-like fibrillar aggregates, which exhibit toxicity.
  • Storage Guidelines
    Normally, 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
    • G.Jiang et al., Am. J. Physiol. Endocrinol. Metab., 284, E671 (2003)
    • J.S.Pedersen et al., Biochemistry, 45, 14503 (2006)
    • S.Onoue et al., J. Chromatogr. A, 1109, 167 (2006)
    • J.A.Harney and R.L.Rogers, Am. J. Physiol. Endocrinol. Metab., 295, E155 (2008)
    • P.A.Christensen et al., FEBS Lett., 582, 1341 (2008)
  • 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

  • Dilution Calculator

  • Percent Concentration Calculator

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

Mass
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Concentration
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Volume
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Molecular Weight

Peptide Property

  • Analysed Sequence:H-HSQGTFTSDYSKYLDSRRAQDFVQWLMNT-OH
  • Chemical Formula:C153H225N43O49S
  • Sequence length:29
  • Extinction coefficient:8250 M-1cm-1
  • GRAVY:-0.99
  • Mw average:3482.73
  • Theoretical pI:7.66
  • Data Source:Peptide 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

• 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 (2H, 15N, and 13C), 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"