Histone H2B Protein (His tag)
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Quick Overview for Histone H2B Protein (His tag) (ABIN7939017)
抗原
See all Histone H2B 蛋白蛋白类型
宿主
资源
应用范围
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标记
- This Histone H2B protein is labelled with His tag.
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原理
- Recombinant Histone H2B (Human)
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产品特性
- Recombinant Histone H2B (Human) (accession number NP_003509.1) was expressed in E. coli. This protein does not contain any tag, it has an observed molecular weight of 13.9 kDa. The recombinant protein is >85 % pure by SDS-PAGE. It is suitable for use in the study of enzyme kinetics, inhibitor screening, and selectivity profiling.
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应用备注
- Recombinant Histone H2B (Human) is suitable for use in the study of enzyme kinetics, inhibitor screening, and selectivity profiling.
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- Recombinant Histone H2B (Human) was expressed in E.coli and is supplied in 25 mM Tris pH 7.40, 150 mM NaCl, and 5 % Glycerol.
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注意事项
- Avoid repeated freeze/thaw cycles,keep on ice when not in storage
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储存条件
- -80 °C
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储存方法
- 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.
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- Histone H2B
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背景
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Protein Background: Histone H2B is one of the core components of the nucleosome. The nucleosome is the smallest subunit of chromatin and consists of 146 base pairs of DNA wrapped around an octamer of core histone proteins (two each of H2A, H2B, H3 and H4). Histone H1 is a linker histone, present at the interface between the nucleosome core and DNA entry/exit points.
Short Description: Recombinant Histone H2B (Human) (accession number NP_003509.1) was expressed in E. coli cells. This protein does not contain any tag with a molecular weight of 13.9 kDa.
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分子量
- 13.9 kDa
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NCBI登录号
- NP_003509
抗原
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