{"product_id":"anti-il21r-antibody-picoband-r","title":"Anti-IL21R Antibody Picoband®","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e: 100 μg\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage\u003c\/b\u003e: At -20°C for one year from date of receipt. \nAfter reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months.\nAvoid repeated freezing and thawing.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eForm\u003c\/b\u003e: Lyophilized\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReactivity\u003c\/b\u003e: Human\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApplications\u003c\/b\u003e: WB,IHC,Flow Cytometry\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApplication Details\u003c\/b\u003e: Western blot, 0.25-0.5 μg\/ml, Human\u003cbr\u003e\nImmunohistochemistry (Paraffin-embedded Section), 2-5 μg\/ml, Human\u003cbr\u003e\nFlow Cytometry (Fixed), 1-3 μg\/1x10\u003csup\u003e6\u003c\/sup\u003e cells, Human\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGene Name\u003c\/b\u003e: IL21R\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecificity\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e: The protein encoded by this gene is a cytokine receptor for interleukin 21 (IL21). It belongs to the type I cytokine receptors, and has been shown to form a heterodimeric receptor complex with the common gamma-chain, a receptor subunit also shared by the receptors for interleukin 2, 4, 7, 9, and 15. This receptor transduces the growth promoting signal of IL21, and is important for the proliferation and differentiation of T cells, B cells, and natural killer (NK) cells. The ligand binding of this receptor leads to the activation of multiple downstream signaling molecules, including JAK1, JAK3, STAT1, and STAT3. Knockout studies of a similar gene in mouse suggest a role for this gene in regulating immunoglobulin production. Three alternatively spliced transcript variants have been described.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen\u003c\/b\u003e: A synthetic peptide corresponding to a sequence in the middle region of human IL21R. Human IL21R shares 78.6% amino acid (aa) sequence identity with mouse IL21R.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClonality\u003c\/b\u003e: Polyclonal\u003c\/p\u003e\u003cp\u003e\u003cb\u003eContents\u003c\/b\u003e: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurification\u003c\/b\u003e: Immunogen affinity purified.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReconstitution\u003c\/b\u003e: Adding 0.2 ml of distilled water will yield a concentration of 500 μg\/ml.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReference\u003c\/b\u003e: 1. Asao, H., Okuyama, C., Kumaki, S., Ishii, N., Tsuchiya, S., Foster, D., Sugamura, K. Cutting edge: the common gamma-chain is an indispensable subunit of the IL-21 receptor complex. J. Immun. 167: 1-5, 2001.\n2. Barnett, B. E., Ciocca, M. L., Goenka, R., Barnett, L. G., Wu, J., Laufer, T. M., Burkhardt, J. K., Cancro, M. P., Reiner, S. L. Asymmetric B cell division in the germinal center reaction. Science 335: 342-344, 2012.\n3. Elsaesser, H., Sauer, K., Brooks, D. G. IL-21 is required to control chronic viral infection. Science 324: 1569-1572, 2009. Note: Erratum: Science 325: 946 only, 2009.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUniprot ID\u003c\/b\u003e: Q9HBE5\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHost\u003c\/b\u003e: Rabbit\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConcentration\u003c\/b\u003e: Adding 0.2 ml of distilled water will yield a concentration of 500 μg\/ml.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConjugate\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eCross Reactivity\u003c\/b\u003e: No cross-reactivity with other proteins\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIsotype\u003c\/b\u003e: Rabbit IgG\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePhospho_site\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eClone Number\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eObserved Molecular Weight\u003c\/b\u003e: 70 kDa\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCalculated Molecular Weight\u003c\/b\u003e: 59 kDa\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGene ID\u003c\/b\u003e: 50615\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProtein Name\u003c\/b\u003e: Interleukin-21 receptor\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGene Full Name\u003c\/b\u003e: interleukin 21 receptor\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSynonyms\u003c\/b\u003e: IL21R, interleukin 21 receptor, IL-21 receptor, IL 21R, IL 21 receptor\u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":48788055425124,"sku":"A00808-1","price":431.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_dc0cbbd1-1ff0-4742-a751-16a233eb8e05.jpg?v=1784407061","url":"https:\/\/www.genebiosystems.com\/en-gb\/products\/anti-il21r-antibody-picoband-r","provider":"GeneBio ","version":"1.0","type":"link"}