Recombinant TFIIE β protein
货号：
31341-AM 基本售价：
5872.5 元 规格：
10 ug
产品信息
概述| 货号 | 31341-AM |
| 别名 | GTF2E2, FE; TF2E2; TFIIE-B |
| 使用方法 | Recombinant TFIIE β protein is suitable for use in in vitro transcription assays. We recommend to start with a range of protein concentrations (e.g. 5 ng, 50 ng, and 500 ng) to determine the optimal amount needed for each in vitro transcription assay. |
性能| 供应商 | Active Motif |
| 背景 | TFIIE beta,transcription factor II E beta (also known as TFIIEB, T2E2, general transcription factor IIE polypeptide 2, or GTF2E2) is required for promoter clearance by RNA polymerase, along with TFIIH. |
| 运输条件 | Dry Ice |
| 存放说明 | Lyophilized proteins can be stored at -20°C or -80°C, preferably desiccated. Recombinant proteins in solution are temperature sensitive and must be stored at -80°C to prevent degradation. Avoid repeated freeze/thaw cycles and keep on ice when not in storage. |
| 外观 | 10 µg recombinant TFIIE β protein supplied at a concentration of 0.1 µg/µl in 20 mM Tris-HCl (pH7.3), 300 mM KCl, 0.2 mM EDTA and 20% glycerol. |
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