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  • HPV E7 88-97 (HLA-A*11) peptide

HPV E7 88-97 (HLA-A*11) peptide

Not For Human Use, Lab Use Only.

Cat.#: 319267

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

Special Price 94.20 USD

Availability: 1-2 weeks
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Product Information

  • Product Name
    HPV E7 88-97 (HLA-A*11) peptide
  • Documents

    Batch to batch variation of the purity

  • Sequence Shortening
    H-GIVCPICSQK-OH
  • Sequence
    H-Gly-Ile-Val-Cys-Pro-Ile-Cys-Ser-Gln-Lys-OH
  • Length (aa)
    10
  • Peptide Purity (HPLC)
    95.15%
  • Molecular Formula
    C44H78N12O13S2
  • Molecular Weight
    1047.29
  • Source
    Synthetic
  • Form
    Powder
  • Description
    GIVCPICSQK is a linear peptidic epitope studied as part of Protein E7 from Alphapapillomavirus 9. This epitope has been studied for immune reactivity, tested in T cell assays and MHC ligand assays.
  • 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
    • Krishna S, Ulrich P, Wilson E, Parikh F, Narang P, Yang S, Read AK, Kim-Schulze S, Park JG, Posner M, Wilson Sayres MA, Sikora A, Anderson KS. Human Papilloma Virus Specific Immunogenicity and Dysfunction of CD8+ T Cells in Head and Neck Cancer. Cancer Res. 2018 Nov 1;78(21):6159-6170. doi: 10.1158/0008-5472.CAN-18-0163. Epub 2018 Aug 28. PMID: 30154146.
  • 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)

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• 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"