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Recombinant Mouse IL-18bp Protein, Fc Tag

Product Information
Catalog Number MOP2205
Product Name Recombinant Mouse IL-18bp Protein, Fc Tag
Product Description Recombinant Mouse IL-18bp Protein, Fc Tag (MOP2205) contains the mouse Il18bp(Thr29-Ala193) was fused with the C-terminal Fc Tag and expressed in Mammalian cells.
Molecular Name Il18bp
Uniprot ID Q9Z0M9
Alias MC54L, Igifbp, IL 18BP, interleukin 18 binding protein
Protein Family Other protein
Size 50ug, 100ug
Species Mouse
Host Mammalian cells
Molecular Weight 43.15 kDa
Purity ≥90% as determined by SDS-PAGE
Endotoxin < 1.0 EU per ug of the protein as determined by the LAL method.
Cross-Reactivity No cross-reactivity with other antigens or proteins.
Buffer PBS
Purification Affinity Purification
Background Mouse IL-18BP is a circulating glycoprotein, which functions as an IL-18 antagonist by binding to IL-18 with high affinity and neutralizing its biological activity. IL-18BP has no amino acid sequence homology to IL-18 or IL-1 receptors. The gene for human IL-18BP encodes at least four isoforms by alternative splicing. The IL-18BP isoforms A and C each contain one immunoglobulin (Ig)-like C2-type domain while isoforms B and D lack the complete Ig domain. The complete Ig domain has been shown to be essential for IL-18BPs binding and neutralizing properties. Several poxviruses have been shown to encode proteins with sequence similarity to human and mouse IL-18BPs that also bind and inhibit IL-18 bioactivities. This could lead to viral modulation of host immune responses.
Storage Store the product under sterile conditions after opening at -20℃ to -80℃ for 12 months. Avoid repeated freeze-thaw cycles.