{"product_id":"u2af1-rabbit-polyclonal-antibody-es9047","title":"U2AF1 Rabbit Polyclonal Antibody - ES9047","description":"\u003cp\u003eU2AF1 Rabbit Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50μL, 100μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: ES9047-50, ES9047-100\u003c\/p\u003e\n\n\u003cp\u003eLead times: 1-2 weeks, if manufacturer has product in stock\u003c\/p\u003e\n\n\u003cp\u003eManufacturer\/Ship Location: China\u003c\/p\u003e\n\n\u003cp\u003eBackground: This gene belongs to the splicing factor SR family of genes. U2 auxiliary factor, comprising a large and a small subunit, is a non-snRNP protein required for the binding of U2 snRNP to the pre-mRNA branch site. This gene encodes the small subunit which plays a critical role in both constitutive and enhancer-dependent RNA splicing by directly mediating interactions between the large subunit and proteins bound to the enhancers. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008],\u003c\/p\u003e\n\n\u003cp\u003eReactivity: Human, Mouse\u003c\/p\u003e\n\n\u003cp\u003eHost: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB, ELISA\u003c\/p\u003e\n\n\u003cp\u003eClonality: Polyclonal\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Synthesized peptide derived from human protein. at AA range: 60-140\u003c\/p\u003e\n\n\u003cp\u003eIsotype: IgG\u003c\/p\u003e\n\n\u003cp\u003eTarget: U2AF1\u003c\/p\u003e\n\n\u003cp\u003eSpecificity: U2AF1 Polyclonal Antibody detects endogenous levels of protein.\u003c\/p\u003e\n\n\u003cp\u003eDilution: WB 1:500-2000 ELISA 1:5000-20000\u003c\/p\u003e\n\n\u003cp\u003ePurification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.\u003c\/p\u003e\n\n\u003cp\u003eConcentration: 1 mg\/ml,\u003c\/p\u003e\n\n\u003cp\u003eFormlation: Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.\u003c\/p\u003e\n\n\u003cp\u003eExpression: B-cell lymphoma, Bone marrow, Epithelium, Fetal brain, Lung, Prostate, Sp\u003c\/p\u003e\n\n\u003cp\u003eObserved Band (KD): 26kD\u003c\/p\u003e\n\n\u003cp\u003eFields: Spliceosome, Shigellosis\u003c\/p\u003e\n\n\u003cp\u003eFunction: Domain: The C-terminal SR-rich domain is required for interactions with SR proteins and the splicing regulators TRA and TRA2, and the N-terminal domain is required for formation of the U2AF1\/U2AF2 heterodimer\u003cbr\u003e\nFunction: Plays a critical role in both constitutive and enhancer-dependent splicing by mediating protein-protein interactions and protein-RNA interactions required for accurate 3'-splice site selection. Recruits U2 snRNP to the branch point. Directly mediates interactions between U2AF2 and proteins bound to the enhancers and thus may function as a bridge between U2AF2 and the enhancer complex to recruit it to the adjacent intron\u003cbr\u003e\nPTM: Phosphorylated upon DNA damage, probably by ATM or ATR\u003cbr\u003e\nSimilarity: Belongs to the splicing factor SR family\u003cbr\u003e\nSimilarity: Contains 1 RRM (RNA recognition motif) domain\u003cbr\u003e\nSimilarity: Contains 2 C3H1-type zinc fingers\u003cbr\u003e\nSubunit: Identified in the spliceosome C\u003c\/p\u003e\n\n\u003cp\u003eSubcellular Location: Nucleus Nucleus speckle\u003c\/p\u003e\n\n\u003cp\u003eStorage and Stability: -20°C\/1 year\u003c\/p\u003e\n\n\u003cp\u003eGene Name: U2AF1 U2AF35 U2AFBP FP793\u003c\/p\u003e\n\n\u003cp\u003eProtein Name: Splicing factor U2AF 35 kDa subunit (U2 auxiliary factor 35 kDa subunit) (U2 small nuclear RNA auxiliary factor 1) (U2 snRNP auxiliary factor small subunit)\u003c\/p\u003e\n\n\u003cp\u003eMouse SwissProt Number: Q9D883\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"ELK Biotechnology","offers":[{"title":"50μL","offer_id":46314000908467,"sku":"ES9047-50","price":186.0,"currency_code":"CAD","in_stock":true},{"title":"100μL","offer_id":46314000941235,"sku":"ES9047-100","price":372.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/elk_antibodies_d75295e2-ffc1-4e0f-a3e7-87715c8983a9.jpg?v=1793190507","url":"https:\/\/afsbio.com\/products\/u2af1-rabbit-polyclonal-antibody-es9047","provider":"AFSBio Inc.","version":"1.0","type":"link"}