{"product_id":"proteintech-11596-1-ap","title":"Proteintech, 11596-1-AP, TFIIE Beta Polyclonal antibody","description":"Size: 20ul \/ 150ul\nThe TFIIE Beta (11596-1-AP) by Proteintech is a Polyclonal antibody targeting TFIIE Beta in WB, IF\/ICC, ELISA applications with reactivity to human, mouse, rat samples\n11596-1-AP targets TFIIE Beta in WB, IF\/ICC, ELISA applications and shows reactivity with human, mouse, rat samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive WB detected in: K-562 cells, A375 cells,  Jurkat cells\nPositive IF\/ICC detected in: A375 cells\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nWestern Blot (WB): WB : 1:1000-1:6000\nImmunofluorescence (IF)\/ICC: IF\/ICC : 1:200-1:800\n\u003cb\u003eBackground Information\u003c\/b\u003e\nThe general transcription factor IIE (TFIIE) is an essential component of the eukaryotic RNA polymerase II initiation complex, which plays pivotal roles in initiation of protein-coding gene transcription (PMID: 7829083). Transcription initiation factor IIE comprises two subunits, TFIIE-alpha and TFIIE-beta, two chains of which together form a tetramer. TFIIE-beta is encoded by GTF2E2 gene and contains TFIIE beta-DNA binding domain. It mainly functions to recruit TFIIH to the initiation complex and stimulate RNA polymerase II kinase activity (PMID: 10792464).\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: human, mouse, rat\nCited Reactivity: human, mouse\nHost \/ Isotype: Rabbit \/ IgG\nClass: Polyclonal\nType: Antibody\nImmunogen: CatNo: Ag2136 Product name: Recombinant human TFIIE beta protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 3-291 aa of BC030572 Sequence: PSLLRERELFKKRALSTPVVEKRSASSESSSSSSKKKKTKVEHGGSSGSKQNSDHSNGSFNLKALSGSSGYKFGVLAKIVNYMKTRHQRGDTHPLTLDEILDETQHLDIGLKQKQWLMTEALVNNPKIEVIDGKYAFKPKYNVRDKKALLRLLDQHDQRGLGGILLEDIEEALPNSQKAVKALGDQILFVNRPDKKKILFFNDKSCQFSVDEEFQKLWRSVTVDSMDEEKIEEYLKRQGISSMQESGPKKVAPIQRRKKPASQKKRRFKTHNEHLAGVLKDYSDITSSK Predict reactive species\nFull Name: general transcription factor IIE, polypeptide 2, beta 34kDa\nCalculated Molecular Weight: 291 aa, 33 kDa\nObserved Molecular Weight: 34 kDa\nGenBank Accession Number: BC030572\nGene Symbol: GTF2E2\nGene ID (NCBI): 2961\nRRID: AB_2232722\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Antigen affinity purification\nUNIPROT ID: P29084\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":46869612495017,"sku":"11596-1-AP","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/proteintech-11596-1-ap","provider":"Iright","version":"1.0","type":"link"}