{"product_id":"ngef-polyclonal-antibody-e-ab-91558","title":"NGEF Polyclonal Antibody - E-AB-91558","description":"\u003cp\u003eNGEF Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 60μL, 120μL, 200μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: E-AB-91558-60, E-AB-91558-120, E-AB-91558-200\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: NGEF\u003c\/p\u003e\n\n\u003cp\u003eTarget Synonym: NGEF; ARHGEF27; EPHEXIN; ephexin-1\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\u003cp\u003eUNIProt ID: Q8N5V2\u003c\/p\u003e\n\n\u003cp\u003eBackground: Acts as a guanine nucleotide exchange factor (GEF which differentially activates the GTPases RHOA, RAC1 and CDC42. Plays a role in axon guidance regulating ephrin-induced growth cone collapse and dendritic spine morphogenesis. Upon activation by ephrin through EPHA4, the GEF activity switches toward RHOA resulting in its activation. Activated RHOA promotes cone retraction at the expense of RAC1- and CDC42-stimulated growth cone extension (By similarity.\u003c\/p\u003e\n\n\u003cp\u003eConcentration: 1mg\/mL\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Recombinant fusion protein of human NGEF\u003c\/p\u003e\n\n\u003cp\u003eBuffer: PBS with 0.01% thiomersal, 50% glycerol, pH7.3.\u003c\/p\u003e\n\n\u003cp\u003ePurification Method: Affinity purification\u003c\/p\u003e\n\n\u003cp\u003eDilution: WB 1:500-1:2000\u003c\/p\u003e\n\n\u003cp\u003eCalculated MW: 26kDa\/71kDa\/82kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved MW: 82kDa\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":43148806783155,"sku":"E-AB-91558-60","price":280.0,"currency_code":"CAD","in_stock":true},{"title":"120μL","offer_id":43148806815923,"sku":"E-AB-91558-120","price":448.0,"currency_code":"CAD","in_stock":true},{"title":"200μL","offer_id":43148806848691,"sku":"E-AB-91558-200","price":742.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_3ad1bce0-8d0e-4b35-a54c-49f3471164e0.png?v=1710330456","url":"https:\/\/afsbio.com\/products\/ngef-polyclonal-antibody-e-ab-91558","provider":"AFSBio Inc.","version":"1.0","type":"link"}