{"product_id":"cxcl12-sdf1-polyclonal-antibody-e-ab-40578","title":"CXCL12\/SDF1 Polyclonal Antibody - E-AB-40578","description":"\u003cp\u003eCXCL12\/SDF1 Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50μL, 100μL, 200μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: E-AB-40578-50, E-AB-40578-100, E-AB-40578-200\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: CXCL12\u003c\/p\u003e\n\n\u003cp\u003eTarget Synonym: Cxcl12; SDF-1\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: Immunology,Microbiology,Cardiovascular\u003c\/p\u003e\n\n\u003cp\u003eConjugation: Unconjugated\u003c\/p\u003e\n\n\u003cp\u003eHost: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eSpecies Reactivity: Human, Mouse, Rat\u003c\/p\u003e\n\n\u003cp\u003eApplication: WB\u003c\/p\u003e\n\n\u003cp\u003eIsotype: IgG\u003c\/p\u003e\n\n\u003cp\u003eClonality: Polyclonal\u003c\/p\u003e\n\n \n\n\u003cp\u003eUNIProt ID: Q9QZD1\u003c\/p\u003e\n\n\u003cp\u003eBackground: The stromal cell derived factor 1 (SDF1\/CXCL12) is a small, pro-inflammatory chemoattractant cytokine that regulates leukocyte trafficking through interactions with its cognate 7-transmembrane G protein-coupled receptors. The SDF1\/CXCL12 receptor, CXCR4, also serves as a coreceptor for the entry of human immunodeficiency virus into target cells. SDF1\/CXCL12 may regulate homing and maintenance of CXCR4-expressing stem or progenitor cells, including embryonic and many somatic stem cells. Many cancer cells express CXCR4, suggesting that SDF1\/CXCL12 plays a role in cancer metastasis. Alternative splicing and differential processing during maturation produce a pair of SDF1\/CXCL12 isoforms (SDF1\/CXCL12α and SDF1\/CXCL12β) that have different properties and biological activities. Additional isoforms of SDF1\/CXCL12 have been reported.\u003c\/p\u003e\n\n\u003cp\u003eConcentration: 1mg\/mL\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Recombinant Rat CXCL12 protein expressed by E.coli.\u003c\/p\u003e\n\n\u003cp\u003eBuffer: PBS with 0.02% sodium azide, 50% glycerol, pH 7.4\u003c\/p\u003e\n\n\u003cp\u003ePurification Method: Antigen Affinity Purification\u003c\/p\u003e\n\n\u003cp\u003eDilution: WB: 1:2000-4000\u003c\/p\u003e\n\n\u003cp\u003eCalculated MW: 10kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved MW: 10kDa\u003c\/p\u003e\n\n\u003cp\u003eStorage: -20°C\/One year. Avoid freeze \/ thaw cycles.\u003c\/p\u003e\n\n\u003cp\u003eShipping: Ice bag\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"Elabscience","offers":[{"title":"50μL","offer_id":43146035298483,"sku":"E-AB-40578-50","price":175.0,"currency_code":"CAD","in_stock":true},{"title":"100μL","offer_id":43146035331251,"sku":"E-AB-40578-100","price":322.0,"currency_code":"CAD","in_stock":true},{"title":"200μL","offer_id":43146035364019,"sku":"E-AB-40578-200","price":532.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_ef50b768-4157-4a1c-b98a-64d08bcc9209.png?v=1710290260","url":"https:\/\/afsbio.com\/products\/cxcl12-sdf1-polyclonal-antibody-e-ab-40578","provider":"AFSBio Inc.","version":"1.0","type":"link"}