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Anti-IGHE Protein A Scaffold (AFB-08LY)

DESCRIPTION CATALOG # SIZE PRICE
Anti-Human IgE Protein A scaffold AFB-08LY 1mg Please Inquiry

PRODUCT INFORMATION

  • Species Reactivity
  • Human
  • Expression Host
  • E. coli
  • Specificity
  • This Anti-IgE Protein A scaffold Molecule is modified with a unique C-terminal cysteine for directed single-point chemical modification, facilitating labelling with fluorescent dyes, biotin or coupling to matrices. However, tail-to-tail dimers are spontaneously gen
  • Storage
  • Store at 4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.

BACKGROUND

  • Antigen Description
  • Immunoglobulin E (IgE) is a class of antibody that has been found only in mammals. IgE exists as monomers consisting of two heavy chains (ε chain) and two light chains, with the ε chain containing 4 Ig-like constant domains (Cε1-Cε4). IgE's main function is immunity to parasites such as parasitic worms like Schistosoma mansoni, Trichinella spiralis, and Fasciola hepatica. IgE may also be important during immune defense against certain protozoan parasites such as Plasmodium falciparum.
    IgE also plays an essential role in type I hypersensitivity, which manifests various allergic diseases, such as allergic asthma, most types of sinusitis, allergic rhinitis, food allergy, and some types of chronic urticaria and atopic dermatitis. IgE also plays a pivotal role in allergic conditions, such as anaphylactic reactions to certain drugs, bee stings, and antigen preparations used in specific desensitization immunotherapy.
  • Function
  • Antigen binding.
  • Synonyms
  • IGHE; immunoglobulin heavy constant epsilon; IgE; Ig epsilon chain C region

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