{"product_id":"proteintech-13503-1-ap","title":"Proteintech, 13503-1-AP, REX1 Polyclonal antibody","description":"Size: 20ul \/ 150ul\nThe REX1 (13503-1-AP) by Proteintech is a Polyclonal antibody targeting REX1 in IF\/ICC, ELISA applications with reactivity to human samples\n13503-1-AP targets REX1 in IF\/ICC, ELISA applications and shows reactivity with human samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive IF\/ICC detected in: human embronic stem cells\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nImmunofluorescence (IF)\/ICC: IF\/ICC : 1:20-1:200\n\u003cb\u003eBackground Information\u003c\/b\u003e\nREXO1, also named as EloA-BP1, ELOABP1, KIAA1138 and TCEB3BP1, is transcription elongation factor B polypeptide 3-binding protein 1. REXO1 did not affect either the rate of transcription elongation by RNA polymerase II or the transcriptional activity of TCEB3 in vitro. This gene is different to the REX1 which is an embryo stem cell marker.\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: human\nHost \/ Isotype: Rabbit \/ IgG\nClass: Polyclonal\nType: Antibody\nImmunogen: CatNo: Ag4334 Product name: Recombinant human REXO1 protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 865-1221 aa of BC032244 Sequence: VNTLKKLRGLAPSAVPGLSKTGGRRVVSHEVVLGGRLAAKTSFSLSRPSSPRVEDLKGAALYSRLREYLLTQDQLKENGYPFPHPERPGGAIIFTAEEKRPKDSSCRTCCRCGTEYLVSSSGRCIRDEECYYHWGRLRRNRVAGGWETQYMCCSAAAGSVGCQVAKQHVQDGRKERLEGFVKTFEKELSGDTHPGIYALDCEMSYTTYGLELTRVTVVDTDVHVVYDTFVKPDNEIVDYNTRFSGVTEADLADTSVTLRDVQAVLLSMFSADTILIGHSLESDLLALKVIHSTVVDTSVLFPHRLGLPYKRSLRNLMADYLRQIIQDNVDGHSSSEDAGACMHLVIWKVREDAKTKR Predict reactive species\nFull Name: REX1, RNA exonuclease 1 homolog (S. cerevisiae)\nCalculated Molecular Weight: 1221 aa, 132 kDa\nObserved Molecular Weight: 132 kDa\nGenBank Accession Number: BC032244\nGene Symbol: REX1\nGene ID (NCBI): 57455\nRRID: AB_10643391\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Antigen affinity purification\nUNIPROT ID: Q8N1G1\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":46887783137449,"sku":"13503-1-AP","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/ar\/products\/proteintech-13503-1-ap","provider":"Iright","version":"1.0","type":"link"}