组蛋白 III-S型 (CAS No.9064-47-5)
- 中文别名
- 组蛋白III-S；小牛胸腺组蛋白III-S；Histone III-S；Lysine-rich histone
- 英文名称
- Histone Type III-S
- 所属类别
- 有机无机原料
- 物化性质
- 本品为小牛胸腺来源的组蛋白III-S型，属于赖氨酸丰富的碱性核蛋白（H1类），以冻干粉末形式提供。可溶于水、稀酸及0.1 mol/L盐酸等缓冲液，不溶于乙醇、乙醚等有机溶剂；等电点约pH 10～11，分子量约11～21 kDa。
- 技术参数
- 来源于小牛胸腺，为III-S型赖氨酸丰富组蛋白（H1类）。 外观为白色至类白色冻干粉末，可溶于水和稀酸缓冲液。 分子量范围约11～21 kDa，等电点约pH 10～11。 建议储存于-20℃密封、干燥避光保存。
English description（英文原文，共 1294 字符）
Product Name:Histone Type III-S
English Name:Histone Type III-S
CAS No.:9064-47-5
Aliases:Histone III-S, Histone from calf thymus Type III-S, Lysine-rich histone
Physical Properties:This product is type III-S histone from calf thymus, a lysine-rich basic nuclear protein (H1 class) supplied as a lyophilized powder. It is soluble in water, dilute acids, and buffers such as 0.1 M hydrochloric acid, but insoluble in organic solvents such as ethanol and ether. Its isoelectric point is approximately pH 10–11 and its molecular weight ranges from about 11 to 21 kDa.
Uses:Histones are major basic proteins in eukaryotic nucleosomes, playing key roles in DNA packaging, chromosome architecture, and gene expression regulation. Type III-S histone is commonly used as a substrate for in vitro assays of protein kinases, histone acetyltransferases/deacetylases, and in studies of nucleosome reconstitution, chromatin structure, and protein modification.
Technical Specifications:
Derived from calf thymus; type III-S lysine-rich histone (H1 class).
Appearance: white to off-white lyophilized powder; soluble in water and dilute acid buffers.
Molecular weight: approximately 11–21 kDa; isoelectric point: approximately pH 10–11.
Storage: keep sealed, dry, and protected from light at -20 °C.
English Name:Histone Type III-S
CAS No.:9064-47-5
Aliases:Histone III-S, Histone from calf thymus Type III-S, Lysine-rich histone
Physical Properties:This product is type III-S histone from calf thymus, a lysine-rich basic nuclear protein (H1 class) supplied as a lyophilized powder. It is soluble in water, dilute acids, and buffers such as 0.1 M hydrochloric acid, but insoluble in organic solvents such as ethanol and ether. Its isoelectric point is approximately pH 10–11 and its molecular weight ranges from about 11 to 21 kDa.
Uses:Histones are major basic proteins in eukaryotic nucleosomes, playing key roles in DNA packaging, chromosome architecture, and gene expression regulation. Type III-S histone is commonly used as a substrate for in vitro assays of protein kinases, histone acetyltransferases/deacetylases, and in studies of nucleosome reconstitution, chromatin structure, and protein modification.
Technical Specifications:
Derived from calf thymus; type III-S lysine-rich histone (H1 class).
Appearance: white to off-white lyophilized powder; soluble in water and dilute acid buffers.
Molecular weight: approximately 11–21 kDa; isoelectric point: approximately pH 10–11.
Storage: keep sealed, dry, and protected from light at -20 °C.
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1 条供应报价
供应报价
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 组蛋白 III-S型 CAS 9064-47-5 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- 组蛋白 III-S型的 CAS 号是多少？
- 组蛋白 III-S型的 CAS 号是 9064-47-5。
- 组蛋白 III-S型的英文名称是什么？
- 组蛋白 III-S型的英文名称为 Histone Type III-S。
- 组蛋白 III-S型还有哪些别名？
- 组蛋白 III-S型又称 组蛋白III-S、小牛胸腺组蛋白III-S、Histone III-S、Lysine-rich histone。
- 组蛋白 III-S型有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条组蛋白 III-S型供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 组蛋白 III-S型的供应商主要分布在哪些地区？
- 组蛋白 III-S型的供应商主要分布在 上海市（1 条） 等地。
- 组蛋白 III-S型有哪些级别可选？
- 平台上组蛋白 III-S型的供应级别包括 工业级。
- 组蛋白 III-S型的报价单位是什么？
- 组蛋白 III-S型的报价单位主要有 千克。
- 哪里可以查到组蛋白 III-S型的价格？
- 掌上化工组蛋白 III-S型产品页汇总了各供应商的最新报价与规格，地址：/chemicals/9064-47-5/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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