Human Anti-IGF1R (clone 1H3) scFv-Fc Chimera (CAT#: VS-0125-FY20)

Anti-insulin-like growth factor-1 receptor single-chain variable fragment-Fc fusion protein (anti-IGF-IR scFv-Fc) is a fusion protein that combines a single-chain antibody with an Fc region, targeting the insulin-like growth factor-1 receptor (IGF-IR). IGF-IR is a receptor closely associated with the proliferation and anti-apoptotic properties of various cancer cells. Its specific function is to promote cell proliferation and inhibit apoptosis by binding to IGF-I and IGF-II. Anti-IGF-IR scFv-Fc offers high specificity and affinity, making it useful for research and potential therapeutic applications, especially in the treatment of IGF-IR-related cancers.

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Custom Production

We specialize in custom recombinant antibody production, offering seamless execution from provided sequences to high-quality antibody deliverables, ensuring optimal yield and purity.

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  • Gene Expression
  • Datasheet
  • MSDS
  • COA
Normal Tissue
RNA Expression

Specifications

  • Host Species
  • Human
  • Type
  • Human IgG1, scFv-Fc
  • Species Reactivity
  • Human
  • Clone
  • 1H3
  • Applications
  • ELISA, Flow Cytometry, Neutralization, Inhibition
  • Related Disease
  • Cancer

Product Property

  • Purity
  • >95% as determined by SDS-PAGE
  • Format
  • Liquid
  • Concentration
  • Please refer to the vial label for the specific concentration.
  • Buffer
  • PBS
  • Preservative
  • No preservatives
  • Stabilizer
  • No Stabilizers
  • Sterility
  • 0.2 μM filtered
  • Storage
  • Centrifuge briefly prior to opening vial. Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.
  • Shipping
  • Ice packs

Applications

  • Application Notes
  • Anti-IGF-IR scFv-Fc offers high specificity and affinity, making it valuable for research and potential therapeutic applications, particularly in the treatment of IGF-IR-related cancers. The application of this technology contributes to a deeper understanding of the role of the insulin-like growth factor pathway in tumorigenesis and provides new strategies for targeted therapies.

Target

  • Alternative Names
  • Insulin Like Growth Factor 1 Receptor
  • Sequence Similarities
  • Belongs to the protein kinase superfamily.
  • Cellular Localization
  • Cell membrane
  • Post Translation Modifications
  • Autophosphorylated on tyrosine residues in response to ligand binding.
    Autophosphorylation occurs in trans, i.e.
    one subunit of the dimeric receptor phosphorylates tyrosine residues on the other subunit.
    Autophosphorylation occurs in a sequential manner; Tyr-1165 is predominantly phosphorylated first, followed by phosphorylation of Tyr-1161 and Tyr-1166.
  • Function
  • Receptor tyrosine kinase which mediates actions of insulin-like growth factor 1 (IGF1).
    Binds IGF1 with high affinity and IGF2 and insulin (INS) with a lower affinity.
    The activated IGF1R is involved in cell growth and survival control.
    IGF1R is crucial for tumor transformation and survival of malignant cell.

Recommended Products

Related Resources

  • Related Signaling Pathways
  • Related Diseases

Product Notes

This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:

• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production

See more details about Hi-Affi™ recombinant antibody benefits.

Downloads

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For Research Use Only. Not For Clinical Use.

For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.

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