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50S ribosomal protein L22, Anaplasma phagocytophilum, Recombinant (His & Myc)

产品编号 TMPH-0005350S ribosomal protein L22, Anaplasma phagocytophilum, Recombinant (His & Myc)

50S ribosomal protein L22, Anaplasma phagocytophilum, Recombinant (His & Myc) is expressed in E. coli expression system with N-10xHis and C-Myc tag. The predicted molecular weight is 17.2 kDa and the accession number is Q2GL54.

50S ribosomal protein L22, Anaplasma phagocytophilum, Recombinant (His & Myc)

50S ribosomal protein L22, Anaplasma phagocytophilum, Recombinant (His & Myc)

产品编号 TMPH-0005350S ribosomal protein L22, Anaplasma phagocytophilum, Recombinant (His & Myc)
50S ribosomal protein L22, Anaplasma phagocytophilum, Recombinant (His & Myc) is expressed in E. coli expression system with N-10xHis and C-Myc tag. The predicted molecular weight is 17.2 kDa and the accession number is Q2GL54.
规格价格库存数量
20 μg
¥ 2,290
20日内发货
100 μg
¥ 4,750
20日内发货
1 mg
¥ 16,000
20日内发货
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实验操作小课堂
常见问题解答
抑制剂母液的储存方式?
母液配置完成后,一般储存于 -80℃,可以存 1 年以上。建议多分装几管,避免反复冻融,常用的存于 4 度,可放一周以上。
超声应使用什么样的频率?
频率建议使用常规的超声清洗频率即可,一般在20 kHz - 100 kHz。
如何稀释工作液?
根据您的工作液浓度,计算母液所需要稀释的倍数和所需母液的体积。建议用水、生理盐水、PBS等溶剂进行稀释,如果是细胞实验,可以使用培养基。 取适当的溶剂缓慢加入到母液中,直到达到您的工作液浓度,可以通过涡旋或者移液枪轻轻吹打帮助混匀。 我们的化合物大部分是脂溶性的,所以在使用 PBS 或者培养基等稀释工作液的时候,会有沉淀析出,这些都是正常现象,大多时候可以通过超声完全溶解。 工作液建议现配现用!
抑制剂加 DMSO 配成母液之后,能否放在常温的环境保存1周?
不建议这么做,母液配置好分装保存,建议存于 -20℃ 或 -80℃,尽量避免反复冻融。如果您订购的规格很大,可以考虑分装粉末保存,固体粉末是比较稳定的,-20℃ 可以保存三年。
超声久了会不会对化合物的结构有影响?
建议以较低频率对化合物进行超声,不会对化合物的结构造成影响。
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产品信息

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.
产品描述
50S ribosomal protein L22, Anaplasma phagocytophilum, Recombinant (His & Myc) is expressed in E. coli expression system with N-10xHis and C-Myc tag. The predicted molecular weight is 17.2 kDa and the accession number is Q2GL54.
种属
Anaplasma phagocytophilum
表达系统
E. coli
标签N-10xHis, C-MYC
蛋白编号Q2GL54
别名
rplV,Large ribosomal subunit protein uL22,50S ribosomal protein L22
氨基酸序列
MSIVIAAKGLGLRSTPAKLNLVADLIRGKDVAVAAMYLKFCKKKAALLIDKVLKSAIANARANYGVDADNLYVKEVLVGKAFTLRRVQPRARGRACRISKRYGSVVVKLLER
蛋白构建
1-112 aa
蛋白纯度
> 90% as determined by SDS-PAGE.
分子量17.2 kDa (predicted)
内毒素< 1.0 EU/μg of the protein as determined by the LAL method.
缓冲液Tris-based buffer, 50% glycerol
复溶方法
A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
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.
运输方式In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
研究背景
This protein binds specifically to 23S rRNA; its binding is stimulated by other ribosomal proteins, e.g. L4, L17, and L20. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome.; The globular domain of the protein is located near the polypeptide exit tunnel on the outside of the subunit, while an extended beta-hairpin is found that lines the wall of the exit tunnel in the center of the 70S ribosome.

SCI 文献

计算器

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  • 重组蛋白稀释 计算器
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