Recombinant Human GTPase HRAS Protein

货号: rp170121
有货
级别和纯度: 无载体 ? 无载体(Carrier Free)—— 不含添加的载体蛋白/稳定剂。当载体(如 BSA)会干扰偶联或敏感检测时使用。 无叠氮钠 ? 无叠氮(Azide Free)—— 不含叠氮化钠防腐剂。适用于叠氮有毒或有抑制作用的偶联、细胞工作或检测。 His标签 ? 组氨酸(His) 标签级 —— 带有 His 标签的重组蛋白,供亲和纯化/检测。用于纯化、固定或检测带标签蛋白。 ≥95%(SDS-PAGE)
Accession #
P01112
蛋白标签
N-His
表达系统
E. coli
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规格
库存
价格
数量
10μg
rp170121-10μg
现货 Stock Image
¥799.90
100μg
rp170121-100μg
现货 Stock Image
¥3,799.90
1mg
rp170121-1mg
期货 Stock Image
¥23,999.90
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为什么选择此级别

His标签,无叠氮钠,无载体 级 提供 ≥95%(SDS-PAGE) 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。

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储存与运输

-20°C储存,避免反复冻融。超低温运输 。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。

概述


Purity: >95%, by SDS-PAGE visualized with Coomassie® Blue Staining.
Description:
HRas, also known as HRAS, belongs to the small GTPase superfamily, Ras family, and is widely expressed. It functions in signal transduction pathways. HRas can bind GTP and GDP, and they have intrinsic GTPase activity. It undergoes a continuous cycle of de- and re-palmitoylation, which regulates its rapid exchange between the plasma membrane and the Golgi apparatus. Defects in HRAS are the cause of faciocutaneoskeletal syndrome (FCSS). FCSS is a rare condition characterized by prenatally increased growth, postnatal growth deficiency, mental retardation, distinctive facial appearance, cardiovascular abnormalities, tumor predisposition, skin, and musculoskeletal abnormalities. Defects in HRAS also can cause congenital myopathy with excess of muscle spindles. HRAS deficiency may be a cause of susceptibility to Hurthle cell thyroid carcinoma. It has been shown that defects in HRAS can cause susceptibility to bladder cancer which is a malignancy originating in tissues of the urinary bladder. It often presents with multiple tumors appearing at different times and different sites in the bladder. Most bladder cancers are transitional cell carcinomas. They begin in cells that normally make up the inner lining of the bladder. Other types of bladder cancer include squamous cell carcinoma (cancer that begins in thin, flat cells) and adenocarcinoma (cancer that begins in cells that make and release mucus and other fluids). Bladder cancer is a complex disorder with both genetic and environmental influences. Defects in HRAS are the cause of oral squamous cell carcinoma.

规格

产品名称
Recombinant Human GTPase HRAS Protein
别名
重组人GTPase HRAS蛋白 | 重组人类 GTPase HRAS 蛋白
英文别名
c-H-ras | EC 3.6.5.2 | Ha-Ras | H-Ras-1 | p21ras | Transforming protein p21 | c-H-ras | CBAS/HAS | CHARAS1 | cHras | CTLO | GTPase HRas | H-Ras-1 | Ha-Ras | HAMSV | HaRas | HRAS | HRas1 | HRASIDX | KRAS | N-terminally processed | NRAS | p21ras | RASH_HUMA
规格或纯度
无载体,无叠氮钠,His标签,≥95%(SDS-PAGE)
表达系统
E. coli
种属
人(Human)
氨基酸
2-186 aa
序列
MHHHHHHTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHQYREQIKRVKDSDDVPMVLVGNKCDLAARTVESRQAQDLARSYGIPYIETSAKTRQGVEDAFYTLVREIRQHKLRKLNPPDESGPGCMSCKC
纯度
>95% (SDS-PAGE)
蛋白标签
N-His
无载体
Yes
无动物源
No
来源
重组表达
预测分子量
21.8 kDa
SDS-PAGE
22.4 kDa, under reducing conditions
分子类型
蛋白质
产品线
生物产品
储存与运输
物理形态
冻干(Lyophilized)
储存缓冲液
Lyophilized from 20mM Tris, 500mM NaCl, 8M Urea, 30mM imidazole, pH8.0
复溶
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 1.0 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
在 -20°C 下可保存 1 年。避免冷冻/解冻循环。
图片

Recombinant Human GTPase HRAS Protein (rp170121) - SDS-PAGE
3 μg/lane of Recombinant Human GTPase HRAS Protein was resolved with SDS-PAGE under reducing (R) and visualized by Coomassie® Blue staining, showing a band at 22.4 kDa under reducing conditions.

技术文档

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找到2个结果

批号(Lot Number) 证书类型 货号
ZJ24F0102697 分析证书 rp170121
ZJ24F0102698 分析证书 rp170121
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