{"product_id":"eif2s1-polyclonal-antibody-e-ab-62069","title":"EIF2S1 Polyclonal Antibody - E-AB-62069","description":"\u003cp\u003eEIF2S1 Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 60μL, 120μL, 200μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: E-AB-62069-60, E-AB-62069-120, E-AB-62069-200\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: EIF2S1\u003c\/p\u003e\n\n\u003cp\u003eTarget Synonym: EIF-2; EIF-2A; EIF-2alpha; EIF2; EIF2A; EIF2S1\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: Cancer,Epigenetics and Nuclear Signaling\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: P05198\u003c\/p\u003e\n\n\u003cp\u003eBackground: The translation initiation factor EIF2 catalyzes the first regulated step of protein synthesis initiation, promoting the binding of the initiator tRNA to 40S ribosomal subunits. Binding occurs as a ternary complex of methionyl-tRNA, EIF2, and GTP. EIF2 is composed of 3 nonidentical subunits, the 36-kD EIF2-alpha subunit (EIF2S1), the 38-kD EIF2-beta subunit (EIF2S2; MIM 603908), and the 52-kD EIF2-gamma subunit (EIF2S3; MIM 300161). The rate of formation of the ternary complex is modulated by the phosphorylation state of EIF2-alpha (Ernst et al., 1987 [PubMed 2948954]).[supplied by OMIM, Feb 2010]\u003c\/p\u003e\n\n\u003cp\u003eConcentration: 1 mg\/mL\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Recombinant fusion protein of human EIF2S1\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 1:500-1:1000\u003c\/p\u003e\n\n\u003cp\u003eCalculated MW: 36kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved MW: 38KDa\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":43146224697523,"sku":"E-AB-62069-60","price":280.0,"currency_code":"CAD","in_stock":true},{"title":"120μL","offer_id":43146224730291,"sku":"E-AB-62069-120","price":448.0,"currency_code":"CAD","in_stock":true},{"title":"200μL","offer_id":43146224763059,"sku":"E-AB-62069-200","price":742.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_06843a35-743a-40a7-b166-0595a2895fde.png?v=1710291916","url":"https:\/\/afsbio.com\/products\/eif2s1-polyclonal-antibody-e-ab-62069","provider":"AFSBio Inc.","version":"1.0","type":"link"}