{"product_id":"phospho-esrα-s118-polyclonal-antibody-bs79351","title":"Phospho-ESRα-S118 Polyclonal Antibody-BS79351","description":"\u003cp\u003ePhospho-ESRα-S118 Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50µl, 100µl\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: BS79351-50, BS79351-100\u003c\/p\u003e\n\n\u003cp\u003eProduct: 1mg\/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2\u003c\/p\u003e\n\n\u003cp\u003eSwiss-Prot: P03372\u003c\/p\u003e\n\n\u003cp\u003eHost: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eReactivity: Human\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB, IHC, IF\/ICC\u003c\/p\u003e\n\n\u003cp\u003eAll Applications: WB,1:500 - 1:2000   |   IHC,1:50 - 1:100   |   IF\/ICC,1:100 - 1:200\u003c\/p\u003e\n\n\u003cp\u003eBackground: This gene encodes an estrogen receptor, a ligand-activated transcription factor composed of several domains important for hormone binding, DNA binding, and activation of transcription. The protein localizes to the nucleus where it may form a homodimer or a heterodimer with estrogen receptor 2. Estrogen and its receptors are essential for sexual development and reproductive function, but also play a role in other tissues such as bone. Estrogen receptors are also involved in pathological processes including breast cancer, endometrial cancer, and osteoporosis. Alternative promoter usage and alternative splicing result in dozens of transcript variants, but the full-length nature of many of these variants has not been determined.\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: Phosphorylated\u003c\/p\u003e \n\n\u003cp\u003eBioworld Molecular Weight: 66kDa\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 analysis of extracts of MCF7 cells, using Phospho-ESRα-S118 pAb at 1:1000 dilution.MCF7 cells were treated by Calyculin A at 37℃ for 30 minutes after serum-starvation overnight.\u003cbr\u003e\n Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.\u003cbr\u003e\n Lysates\/proteins: 25ug per Lane.\u003cbr\u003e\n Blocking buffer: 3% BSA.\u003cbr\u003e\n Detection: ECL Basic Kit.\u003cbr\u003e\n Exposure time: 1s., Immunohistochemistry of paraffin-embedded human breast carcinoma using Phospho-ESRα-S118 antibody. Perform microwave antigen retrieval with 10 mM Tris\/EDTA buffer pH 9.0 before commencing with IHC staining protocol., Immunofluorescence analysis of methanol-fixed MCF-7 cells using Phospho-ESRα-S118 antibody.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Name: ESR1; ER; ESR; ESRA; ESTRR; Era; NR3A1; ER alpha\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: A synthetic phosphorylated peptide around S118 of human Estrogen Receptor alpha (ESR1)(NP_000116.2).\u003c\/p\u003e\n\n\u003cp\u003eConjugate: Unconjugated\u003c\/p\u003e\n\n\u003cp\u003eModification: Phosphorylated\u003c\/p\u003e","brand":"BioWorld","offers":[{"title":"50µl","offer_id":43004760817843,"sku":"BS79351-50","price":424.94,"currency_code":"CAD","in_stock":true},{"title":"100µl","offer_id":43004760850611,"sku":"BS79351-100","price":655.54,"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_649bdd2b-4e88-420e-897f-24be93636017.jpg?v=1706445847","url":"https:\/\/afsbio.com\/products\/phospho-esr%ce%b1-s118-polyclonal-antibody-bs79351","provider":"AFSBio Inc.","version":"1.0","type":"link"}