{"product_id":"sptn4-polyclonal-antibody-bt-ap14439","title":"SPTN4 Polyclonal Antibody - BT-AP14439","description":"\u003cp\u003eSPTN4 Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 20μL, 50μL, 100μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: BT-AP14439-20, BT-AP14439-50, BT-AP14439-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eBackground: Spectrin is an actin crosslinking and molecular scaffold protein that links the plasma membrane to the actin cytoskeleton, and functions in the determination of cell shape, arrangement of transmembrane proteins, and organization of organelles. It is composed of two antiparallel dimers of alpha- and beta- subunits. This gene is one member of a family of beta-spectrin genes. The encoded protein localizes to the nuclear matrix, PML nuclear bodies, and cytoplasmic vesicles. A highly similar gene in the mouse is required for localization of specific membrane proteins in polarized regions of neurons. Multiple transcript variants encoding different isoforms have been found for this gene.\u003c\/p\u003e \n\n\u003cp\u003eResearch Areas: Signal transduction\u003c\/p\u003e\n\n\u003cp\u003eTarget Protein: SPTBN4\u003c\/p\u003e\n\n\u003cp\u003eApplications: IHC-p, IF\u003c\/p\u003e\n\n\u003cp\u003eReactivity: Human, Rat, Mouse\u003c\/p\u003e\n\n\u003cp\u003eClonality: Polyclonal\u003c\/p\u003e\n\n\u003cp\u003eHost: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eIsotype: IgG\u003c\/p\u003e\n\n\u003cp\u003eFull Product Name: Spectrin beta chain, non-erythrocytic 4\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: The antiserum was produced against synthesized peptide derived from human AMPK alpha around the phosphorylation site of Thr172. AA range:140-189\u003c\/p\u003e\n\n\u003cp\u003eStorage: -20°C for 1 year\u003c\/p\u003e\n\n\u003cp\u003ePurification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.\u003c\/p\u003e\n\n\u003cp\u003eConcentration: 1 mg\/ml\u003c\/p\u003e\n\n\u003cp\u003eUniProt Accession: Human: Q9H254\u003c\/p\u003e\n\n\u003cp\u003eSynonyms: Spectrin beta chain, non-erythrocytic 4;Beta-IV spectrin;Spectrin, non-erythroid beta chain 3\u003c\/p\u003e\n\n\u003cp\u003eGeneID: Human: 57731\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"BT Lab","offers":[{"title":"20μL","offer_id":45239365861555,"sku":"BT-AP14439-20","price":151.2,"currency_code":"CAD","in_stock":true},{"title":"50μL","offer_id":45239365894323,"sku":"BT-AP14439-50","price":252.0,"currency_code":"CAD","in_stock":true},{"title":"100μL","offer_id":45239365927091,"sku":"BT-AP14439-100","price":385.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/logo_cd77f404-5ce7-4aef-aecc-c1333df887a9.png?v=1769393512","url":"https:\/\/afsbio.com\/products\/sptn4-polyclonal-antibody-bt-ap14439","provider":"AFSBio Inc.","version":"1.0","type":"link"}