{"product_id":"proteintech-10064-2-ap","title":"Proteintech, 10064-2-AP, CSTF1 Polyclonal antibody","description":"Size: 20ul \/ 150ul\nThe CSTF1 (10064-2-AP) by Proteintech is a Polyclonal antibody targeting CSTF1 in WB, IP, ELISA applications with reactivity to human, mouse, rat samples\n10064-2-AP targets CSTF1 in WB, IP, ELISA applications and shows reactivity with human, mouse, rat samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive WB detected in: HeLa cells, K-562 cells\nPositive IP detected in: NIH\/3T3 cells\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nWestern Blot (WB): WB : 1:500-1:1000\nImmunoprecipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate\n\u003cb\u003eBackground Information\u003c\/b\u003e\nCleavage stimulation factor (CstF) , a heterotrimeric protein with subunits of 77, 64, and 50 kD (CstF-77, -64, and -50), is a polyadenylation factor that helps to specify the site of processing. CstF recognizes the G+U-rich element, a sequence located downstream of the cleavage site. CstF-50 subunit interacts with the COOH-terminal domain of the RNAP II largest subunit (CTD). This subunit may be responsible for the interaction of CSTF with other factors to form a satable complex on the pre-mRNA, and multiple WD domains are required for protein interactions.\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: human, mouse, rat\nCited Reactivity: human, mouse, rat\nHost \/ Isotype: Rabbit \/ IgG\nClass: Polyclonal\nType: Antibody\nImmunogen: CatNo: Ag0109 Product name: Recombinant human CSTF1 protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 143-419 aa of BC001011 Sequence: KSAMPIEVMMNETAQQNMENHPVIRTLYDHVDEVTCLAFHPTEQILASGSRDYTLKLFDYSKPSAKRAFKYIQEAEMLRSISFHPSGDFILVGTQHPTLRLYDINTFQCFVSCNPQDQHTDAICSVNYNSSANMYVTGSKDGCIKLWDGVSNRCITTFEKAHDGAEVCSAIFSKNSKYILSSGKDSVAKLWEISTGRTLVRYTGAGLSGRQVHRTQAVFNHTEDYVLLPDERTISLCCWDSRTAERRNLLSLGHNNIVRCIVHSPTNPGFMTCSDDF Predict reactive species\nFull Name: cleavage stimulation factor, 3' pre-RNA, subunit 1, 50kDa\nCalculated Molecular Weight: 48.3 kDa\nObserved Molecular Weight: 50 kDa\nGenBank Accession Number: BC001011\nGene Symbol: CSTF1\nGene ID (NCBI): 1477\nRRID: AB_2261145\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Antigen affinity purification\nUNIPROT ID: Q05048\nStorage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3.\nStorage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.","brand":"Proteintech","offers":[{"title":"Default Title","offer_id":46868964868265,"sku":"10064-2-AP","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/proteintech-10064-2-ap","provider":"Iright","version":"1.0","type":"link"}