{"product_id":"rabbit-anti-sfpq-polyclonal-affinity-purified-211","title":"Rabbit Anti SFPQ Polyclonal Affinity Purified (PBS with 0.02% sodium azide, 50% glycerol, pH7.3) (Western Blot,IHC,Immunofluorescence)","description":"\u003cp\u003eRabbit Anti SFPQ Polyclonal Affinity Purified (PBS with 0.02% sodium azide, 50% glycerol, pH7.3) (Western Blot,IHC,Immunofluorescence) from Innovative Research is a polyclonal antibody in a liquid format, buffered in PBS with 0.02% sodium azide, 50% glycerol, pH7.3 This antibody has been affinity purified.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003ci\u003eMore Details:\u003c\/i\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHost:\u003c\/b\u003e Rabbit\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpecies:\u003c\/b\u003e Human,Mouse,Rat\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTarget:\u003c\/b\u003e SFPQ\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eClonality:\u003c\/b\u003e Polyclonal\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePurity:\u003c\/b\u003e Affinity Purified\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eImmunogen:\u003c\/b\u003e Recombinant fusion protein of human SFPQ (NP_005057.1).     \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStorage Conditions:\u003c\/b\u003e Store at -20°C. Avoid freeze \/ thaw cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDNA- and RNA binding protein, involved in several nuclear processes. Essential pre-mRNA splicing factor required early in spliceosome formation and for splicing catalytic step II, probably as a heteromer with NONO. Binds to pre-mRNA in spliceosome C complex, and specifically binds to intronic polypyrimidine tracts. Involved in regulation of signal-induced alternative splicing. During splicing of PTPRC\/CD45, a phosphorylated form is sequestered by THRAP3 from the pre-mRNA in resting T-cells; T-cell activation and subsequent reduced phosphorylation is proposed to lead to release from THRAP3 allowing binding to pre-mRNA splicing regulatotry elements which represses exon inclusion. Interacts with U5 snRNA, probably by binding to a purine-rich sequence located on the 3' side of U5 snRNA stem 1b. May be involved in a pre-mRNA coupled splicing and polyadenylation process as component of a snRNP-free complex with SNRPA\/U1A.\u003c\/p\u003e\u003cp\u003eThis product can be used in analytical tools such as Western Blot,IHC,Immunofluorescence.\u003c\/p\u003e\u003cp\u003eAt Innovative Research, we provide reliable, consistent products that deliver reliable, consistent results.\u003c\/p\u003e\u003cp\u003eFor research use only.\u003c\/p\u003e","brand":"Innovative Research","offers":[{"title":"120ul","offer_id":41660200747204,"sku":"IRBAMLSFPQAP211120UL","price":367.0,"currency_code":"USD","in_stock":true},{"title":"200ul","offer_id":41660200779972,"sku":"IRBAMLSFPQAP211200UL","price":540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/2297\/4065\/files\/f57f0ce8-b3b6-4e8b-b35d-92cb2b78a992_7bfd889d-60d6-4a16-a667-b94cdc596b61.jpg?v=1739997943","url":"https:\/\/www.innov-research.com\/products\/rabbit-anti-sfpq-polyclonal-affinity-purified-211","provider":"Innovative Research","version":"1.0","type":"link"}