{"product_id":"recombinant-mesocricetus-auratus-interleukin-4-il4","title":"Recombinant Mesocricetus auratus Interleukin-4 (Il4)","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e: 100ug. Other sizes are also available. \u003c\/p\u003e\u003cp\u003e\u003cb\u003eActivity\u003c\/b\u003e: Not tested\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch Areas\u003c\/b\u003e: Others\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUniprot ID\u003c\/b\u003e: A0A1U7QAD7\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGene Names\u003c\/b\u003e: Il4\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAlternative Name(s)\u003c\/b\u003e: (IL-4)(B-cell stimulatory factor 1)(Lymphocyte stimulatory factor 1)\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAbbreviation\u003c\/b\u003e: Recombinant Mesocricetus auratus Il4 protein\u003c\/p\u003e\u003cp\u003e\u003cb\u003eOrganism\u003c\/b\u003e: Mesocricetus auratus (Golden hamster)\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSource\u003c\/b\u003e: E.coli\u003c\/p\u003e\u003cp\u003e\u003cb\u003eExpression Region\u003c\/b\u003e: 25-147aa\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProtein Length\u003c\/b\u003e: Full Length of Mature Protein\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTag  Info\u003c\/b\u003e: N-terminal 6xHis-tagged and C-terminal Strep II-tagged\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTarget Protein Sequence\u003c\/b\u003e: CHHGALKEIIHILNQVTEKGTPCTEMVVPDALSARKNSTEKDLICRASQVLRKFYFQHEVTLCLKNNSRVLKDLKKLYRGISSLFPQKSCNVNESTYTTLKDFLESLRRIMQKKYWQCGSSTF\u003c\/p\u003e\u003cp\u003e\u003cb\u003eMW\u003c\/b\u003e: 16.3 kDa\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurity\u003c\/b\u003e: Greater than 85% as determined by SDS-PAGE.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEndotoxin\u003c\/b\u003e: Not test\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBiological_Activity\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eForm\u003c\/b\u003e: Liquid or Lyophilized powder\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBuffer\u003c\/b\u003e: If the delivery form is liquid, the default storage buffer is Tris\/PBS-based buffer, 5%-50% glycerol.\nIf the delivery form is lyophilized powder, the buffer before lyophilization is Tris\/PBS-based buffer, 6% Trehalose, pH 8.0.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReconstitution\u003c\/b\u003e: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg\/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃\/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage\u003c\/b\u003e: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. \nGenerally, the shelf life of liquid form is 6 months at -20℃\/-80℃. The shelf life of lyophilized form is 12 months at -20℃\/-80℃.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNotes\u003c\/b\u003e: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eRelevance\u003c\/b\u003e: Participates in at least several B-cell activation processes as well as of other cell types. It is a costimulator of DNA-synthesis. It induces the expression of class II MHC molecules on resting B-cells. It enhances both secretion and cell surface expression of IgE and IgG1. It also regulates the expression of the low affinity Fc receptor for IgE (CD23) on both lymphocytes and monocytes.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReference\u003c\/b\u003e: 1\nRefSeq\nSubmitted (APR-2022) to UniProtKB\nCited for:  IDENTIFICATION.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFunction\u003c\/b\u003e: \u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":47785481207908,"sku":"A0A1U7QAD7","price":487.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_48adc68e-a772-45d0-9c49-219bf85164a7.jpg?v=1769545125","url":"https:\/\/www.genebiosystems.com\/en-de\/products\/recombinant-mesocricetus-auratus-interleukin-4-il4","provider":"GeneBio ","version":"1.0","type":"link"}