{"product_id":"sf3b3-polyclonal-antibody-e-ab-52936","title":"SF3B3 Polyclonal Antibody - E-AB-52936","description":"\u003cp\u003eSF3B3 Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 60μL, 120μL, 200μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: E-AB-52936-60, E-AB-52936-120, E-AB-52936-200\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: SF3B3\u003c\/p\u003e\n\n\u003cp\u003eTarget Synonym: KIAA0017; Pre mRNA splicing factor SF3b 130 kDa subunit; Pre-mRNA-splicing factor SF3b 130 kDa subunit; RSE1; SAP 130; SAP130; SF3b130; SF3B3; SF3B3_HUMAN; Spliceosome associated protein 130; Spliceosome-associated protein 130; Splicing factor 3b subunit 3 130kD; Splicing factor 3B subunit 3; STAF130\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: 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\u003c\/p\u003e\n\n\u003cp\u003eApplication: IHC, ELISA\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: Q15393\u003c\/p\u003e\n\n\u003cp\u003eBackground: This gene encodes subunit 3 of the splicing factor 3b protein complex. Splicing factor 3b, together with splicing factor 3a and a 12S RNA unit, forms the U2 small nuclear ribonucleoproteins complex (U2 snRNP). The splicing factor 3b\/3a complex binds pre-mRNA upstream of the intron's branch site in a sequence independent manner and may anchor the U2 snRNP to the pre-mRNA. Splicing factor 3b is also a component of the minor U12-type spliceosome. Subunit 3 has also been identified as a component of the STAGA (SPT3-TAF(II)31-GCN5L acetylase) transcription coactivator-HAT (histone acetyltransferase) complex, and the TFTC (TATA-binding-protein-free TAF(II)-containing complex). These complexes may function in chromatin modification, transcription, splicing, and DNA repair.\u003c\/p\u003e\n\n\u003cp\u003eConcentration: 0.84 mg\/mL\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Fusion protein of human SF3B3\u003c\/p\u003e\n\n\u003cp\u003eBuffer: PBS with 0.05% NaN3 and 40% Glycerol, pH7.4\u003c\/p\u003e\n\n\u003cp\u003ePurification Method: Antigen affinity purification\u003c\/p\u003e\n\n\u003cp\u003eDilution: IHC 1:50-1:300, ELISA 1:5000-1:10000\u003c\/p\u003e\n\n \n\n \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":43133549412531,"sku":"E-AB-52936-60","price":200.2,"currency_code":"CAD","in_stock":true},{"title":"120μL","offer_id":43133549445299,"sku":"E-AB-52936-120","price":336.0,"currency_code":"CAD","in_stock":true},{"title":"200μL","offer_id":43133549478067,"sku":"E-AB-52936-200","price":558.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_556dedf4-b504-4dad-8ad1-37410277c05c.png?v=1709899932","url":"https:\/\/afsbio.com\/products\/sf3b3-polyclonal-antibody-e-ab-52936","provider":"AFSBio Inc.","version":"1.0","type":"link"}