Histone H4 Protein (HISTH4) (His tag)
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Quick Overview for Histone H4 Protein (HISTH4) (His tag) (ABIN7939153)
抗原
See all Histone H4 (HISTH4) 蛋白蛋白类型
宿主
资源
应用范围
纯度
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标记
- This Histone H4 protein is labelled with His tag.
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原理
- Recombinant Histone H4, His-Tag (Human)
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产品特性
- Recombinant Histone H4, His-Tag (Human) (accession number NP_003539.1) was expressed in E. coli and contains a C-terminal 6xHis Tag with a molecular weight of 12.19 kDa. The recombinant histone H4 is >85 % pure by SDS-PAGE. It is suitable for use as substrate for histone modification enzymes, or to generate chromatin in vitro.
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应用备注
- Optimal working dilution should be determined by the investigator.
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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
- Full length recombinant Histone H4, His-Tag (Human) is supplied in 25 mM Tris pH 7.5, 150 mM NaCl, and 20 % 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 H4 (HISTH4)
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别名
- Histone H4
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背景
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Protein Background: Histone H4 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 H4, His-Tag (Human) (accession number NP_003539.1) was expressed in E. col cells and contains a C-terminal 6xHis Tag with a molecular weight of 12.19 kDa. The recombinant histone H4 is >95 % pure by SDS-PAGE.
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分子量
- 12.19 kDa
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NCBI登录号
- NP_003539
抗原
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