{"product_id":"eif5a-polyclonal-antibody-bs60424","title":"EIF5A Polyclonal Antibody-BS60424","description":"\u003cp\u003eEIF5A Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: BS60424-50, BS60424-100\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50µl, 100µl\u003c\/p\u003e\n\n\u003cp\u003eAlternative Name: Eukaryotic translation initiation factor 5A-1; eIF-5A-1; eIF-5A1; Eukaryotic initiation factor 5A isoform 1; eIF-5A; Rev-binding factor; eIF-4D; eIF4D\u003c\/p\u003e\n\n\u003cp\u003eProduct: Rabbit IgG, 1mg\/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2\u003c\/p\u003e\n\n\u003cp\u003eSwiss-Prot: P63241\u003c\/p\u003e\n\n\u003cp\u003eHost: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eReactivity: Human, Mouse, Rat\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB\u003c\/p\u003e\n\n\u003cp\u003eAll Applications: WB: 1:500~1:1000\u003c\/p\u003e\n\n\u003cp\u003eBackground: In mammalian cells, translation is controlled at the level of polypeptide chain initiation by eukaryotic initiation factors. The human eukaryotic translation initiation factor 5A gene, also designated eIF-4D or eIF5A, maps to chromosome 17p13-p12 and encodes a 154 amino acid protein that is linked to cellular polyamine homeostasis. eIF5A localizes to the nuclear and cytoplasmic compartments of mammalian cells where it can stimulate ribosomal peptidyl-transferase and may be involved in nucleocytoplasmic mRNA transport and\/or protein translation. eIF5A contains a unique spermidine-derived post-translational modification at Lys-50, hypusine, which is necessary for eIF5A's biochemical activity and for cellular proliferative signaling. In addition, eIF5A is a cellular cofactor for the function of the Rev transactivator protein of human immunodeficiency virus type 1 (HIV-1). Inhibition of eIF5A interaction with Rev leads to a block of the viral replication cycle.\u003c\/p\u003e\n\n\u003cp\u003ePurification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is \u0026gt; 95% (by SDS-PAGE).\u003c\/p\u003e\n\n\u003cp\u003eStorage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.\u003c\/p\u003e\n\n\u003cp\u003eSpecificity: EIF5A polyclonal antibody detects endogenous levels of EIF5A protein.\u003c\/p\u003e\n\n\u003cp\u003eBioworld Molecular Weight: ~ 18 kDa\u003c\/p\u003e\n\n\u003cp\u003eNote: For research use only, not for use in diagnostic procedure.\u003c\/p\u003e\n\n\u003cp\u003eExtra Notes: Western blot (WB) analysis of EIF5A polyclonal antibody at 1:500 dilution\u003cbr\u003e\nLane 1: HEK293T cell lysate\u003cbr\u003e\nLane 2: Raw264.7 cell lysate\u003cbr\u003e\nLane 3: PC12 cell lysate\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: A synthetic peptide corresponding to residues in Human EIF5A.\u003c\/p\u003e\n\n\u003cp\u003eConjugate: Unconjugated\u003c\/p\u003e\n\n\u003cp\u003eModification: Unmodified\u003c\/p\u003e","brand":"BioWorld","offers":[{"title":"50µl","offer_id":42913621049523,"sku":"BS60424-50","price":260.23,"currency_code":"CAD","in_stock":true},{"title":"100µl","offer_id":42913621115059,"sku":"BS60424-100","price":452.94,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/thumbnail_d1447bac803ec9be_11-14-09-19-51_cd29a000-2f6a-46f7-81a5-5f6283062583.jpg?v=1703266516","url":"https:\/\/afsbio.com\/products\/eif5a-polyclonal-antibody-bs60424","provider":"AFSBio Inc.","version":"1.0","type":"link"}