Recombinant Human IL-1 Receptor Type 2/IL-1R-2 Protein(C-Fc) 50µg

  • Catalog number
    PKSH032561-50µg
  • Price
    Please ask
  • Size
    50µg
  • Synonym
    Interleukin-1 receptor type 2; IL-1R-2; IL-1RT-2; IL-1RT2; CD121 antigen-like family member B; CDw121b; IL-1 type II receptor; Interleukin-1 receptor beta; IL-1R-beta; Interleukin-1 receptor type II; CD121b
  • Activity
    NA
  • Sequence
    Phe14-Glu343
  • Fusion tag
    C-Fc
  • Accession
    P27930
  • Expressed Host
    Human Cells
  • Shipping
    The product is shipped at ambient temperature.Upon receipt, store it immediately at the temperature listed below.
  • Purity
    >95% as determined by reducing SDS-PAGE.
  • Endotoxin
    <1.0 EU per µg as determined by LAL test.
  • Stability and Storage
    Lyophilized protein should be stored at < -20℃, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7℃ for 2-7 days.Aliquots of reconstituted samples are stable at < -20℃ for 3 months
  • Mol Mass
    64.5 kDa
  • AP Mol Mass
    80-95 kDa
  • Formulation
    Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4.
  • Reconstitution
    Please refer to it for detailed information.
  • Background
    Interleukin-1 receptor type 2 (IL1R2) belongs to the interleukin-1 receptor family. Two distinct types of IL1 receptors which are able to bind IL1 specifically have been identified, designated as IL1RI (IL1RA) and IL1RII (IL1RB). IL1 receptor type II is a 68 kDa transmembrane protein found on B lymphocytes, neutrophils, monocytes, large granular leukocytes and endothelial cells. IL1R2 is non-signaling receptor forIL1A, IL1B and IL1RN, reduces IL1B activities. IL1R2 serves as a decoy receptor by competetive binding to IL1B and preventing its binding to IL1R1. IL1R2 modulates cellular response through non-signaling association with IL1RAP after binding to IL1B. IL1R2 (membrane and secreted forms) preferentially binds IL1B and poorly IL1A and IL1RN. The secreted IL1R2 recruits secreted IL1RAP with high affinity; this complex formation may be the dominant mechanism for neutralization of IL1B by secreted/soluble receptors.
  • Properties
    Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
  • Gene
    The Interleukin-1 family (IL-1 family) is a group of 11 cytokines, which plays a central role in the regulation of immune and inflammatory responses to infections or sterile insults. Rec. E. coli interleukin-1 for cell culture or antibody production.
  • Description
    The receptors are ligand binding factors of type 1, 2 or 3 and protein-molecules that receive chemical-signals from outside a cell. When such chemical-signals couple or bind to a receptor, they cause some form of cellular/tissue-response, e.g. a change in the electrical-activity of a cell. In this sense, am olfactory receptor is a protein-molecule that recognizes and responds to endogenous-chemical signals, chemokinesor cytokines e.g. an acetylcholine-receptor recognizes and responds to its endogenous-ligand, acetylcholine. However, sometimes in pharmacology, the term is also used to include other proteins that are drug-targets, such as enzymes, transporters and ion-channels.
  • Source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
    IL-1   Receptor   2/IL-1R-2   Protein   C-Fc   50µg  
  • Gene symbol
    IL1A, IL1B, IL1F10, IL2, IL19, IL36B, IL36G, IL25, IL22, IL18
  • Short name
    Recombinant IL-1 Receptor 2/IL-1R-2 Protein(C-Fc) 50µg
  • Technique
    Recombinant, FC, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Elabscience advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
  • Species
    Human, Humans
  • Alternative name
    Rec. H. sapiens Interleukin-1 Receptor classification 2/Interleukin-1R-2 Protein(C-fragment c) 50µg
  • Alternative technique
    rec
Gene info
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MeSH Data
  • Name
  • Concept
    Scope note: The initial culturing of cells derived directly from fresh TISSUES.
  • Tree numbers
    • E01.370.225.500.223.500
    • E05.200.500.265.500
    • E05.242.223.500
    • E05.481.500.249.500
  • Qualifiers
    ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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