{"product_id":"psen1-polyclonal-antibody-e-ab-60669","title":"PSEN1 Polyclonal Antibody - E-AB-60669","description":"\u003cp\u003ePSEN1 Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 60μL, 120μL, 200μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: E-AB-60669-60, E-AB-60669-120, E-AB-60669-200\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: PSEN1\u003c\/p\u003e\n\n\u003cp\u003eTarget Synonym: AD3; FAD; PS-1; PS1; S182; Presenilin 1; PSEN1\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: Cancer, Metabolism, Neuroscience, Signal Transduction\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, IHC\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: P49768\u003c\/p\u003e\n\n\u003cp\u003eBackground: Alzheimer's disease (AD) patients with an inherited form of the disease carry mutations in the presenilin proteins (PSEN1; PSEN2) or in the amyloid precursor protein (APP). These disease-linked mutations result in increased production of the longer form of amyloid-beta (main component of amyloid deposits found in AD brains). Presenilins are postulated to regulate APP processing through their effects on gamma-secretase, an enzyme that cleaves APP. Also, it is thought that the presenilins are involved in the cleavage of the Notch receptor, such that they either directly regulate gamma-secretase activity or themselves are protease enzymes. Several alternatively spliced transcript variants encoding different isoforms have been identified for this gene, the full-length nature of only some have been determined.\u003c\/p\u003e\n\n\u003cp\u003eConcentration: 1mg\/mL\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Recombinant fusion protein of human PSEN1 (NP_015557.2).\u003c\/p\u003e\n\n\u003cp\u003eBuffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.\u003c\/p\u003e\n\n\u003cp\u003ePurification Method: Affinity purification\u003c\/p\u003e\n\n\u003cp\u003eDilution: WB \t1:500-1:2000   IHC \t1:50-1:200\u003c\/p\u003e\n\n\u003cp\u003eCalculated MW: 21kDa\/42kDa\/46kDa\/48kDa\/52kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved MW: 52kDa\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":"60μL","offer_id":43146099359923,"sku":"E-AB-60669-60","price":280.0,"currency_code":"CAD","in_stock":true},{"title":"120μL","offer_id":43146099392691,"sku":"E-AB-60669-120","price":448.0,"currency_code":"CAD","in_stock":true},{"title":"200μL","offer_id":43146099425459,"sku":"E-AB-60669-200","price":742.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_e222fdf3-4a72-4104-80e3-40fc93b606b6.png?v=1710290895","url":"https:\/\/afsbio.com\/products\/psen1-polyclonal-antibody-e-ab-60669","provider":"AFSBio Inc.","version":"1.0","type":"link"}