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别名 rplB, Large ribosomal subunit protein uL2, 50S ribosomal protein L2
One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome. uL2 Protein, Mycobacterium tuberculosis, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 34.7 kDa and the accession number is P9WHA5.


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One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome. uL2 Protein, Mycobacterium tuberculosis, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 34.7 kDa and the accession number is P9WHA5.
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 825 | 20日内发货 | |
| 10 μg | ¥ 1,360 | 20日内发货 | |
| 20 μg | ¥ 2,290 | 20日内发货 | |
| 50 μg | ¥ 3,460 | 20日内发货 | |
| 100 μg | ¥ 4,750 | 20日内发货 | |
| 200 μg | ¥ 6,830 | 20日内发货 | |
| 500 μg | ¥ 10,800 | 20日内发货 | |
| 1 mg | ¥ 16,000 | 20日内发货 |
| 产品描述 | One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome. uL2 Protein, Mycobacterium tuberculosis, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 34.7 kDa and the accession number is P9WHA5. |
| 生物活性 | Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
| 研究背景 | One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome. |
| 种属 | Mycobacterium tuberculosis |
| 表达系统 | E. coli |
| 标签 | N-6xHis |
| 蛋白编号 | P9WHA5 |
| 氨基酸序列 | MAIRKYKPTTPGRRGASVSDFAEITRSTPEKSLVRPLHGRGGRNAHGRITTRHKGGGHKRAYRMIDFRRNDKDGVNAKVAHIEYDPNRTARIALLHYLDGEKRYIIAPNGLSQGDVVESGANADIKPGNNLPLRNIPAGTLIHAVELRPGGGAKLARSAGSSIQLLGKEASYASLRMPSGEIRRVDVRCRATVGEVGNAEQANINWGKAGRMRWKGKRPSVRGVVMNPVDHPHGGGEGKTSGGRHPVSPWGKPEGRTRNANKSSNKFIVRRRRTGKKHSR |
| 蛋白构建 | 1-280 aa |
| 蛋白纯度 | > 90% as determined by SDS-PAGE. |
| 缓冲液 | If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. |
| 复溶方法 | Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/mL. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
| 别名 | rplB, Large ribosomal subunit protein uL2, 50S ribosomal protein L2 |
| 内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
| 分子量 | 34.7 kDa (predicted) |
| 运输方式 | In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
| 存储 | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
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