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PFDN4 Protein, Human, Recombinant (His)

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货号 TMPY-03444

别名 prefoldin subunit 4, PFD4, C1

PFDN4 is a member of the prefoldin beta subunit family. It is one of six subunits of prefoldin, a molecular chaperone complex that binds and stabilizes newly synthesized polypeptides, thereby allowing them to fold correctly. The complex, consisting of two alpha and four beta subunits, forms a double beta barrel assembly with six protruding coiled-coils. PFDN4 binds specifically to cytosolic chaperonin (c-CPN) and transfers target proteins to it. PFDN4 also binds to nascent polypeptide chain and promotes folding in an environment in which there are many competing pathways for nonnative proteins.

PFDN4 Protein, Human, Recombinant (His)
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PFDN4 Protein, Human, Recombinant (His)

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货号 TMPY-03444 别名 prefoldin subunit 4, PFD4, C1

PFDN4 is a member of the prefoldin beta subunit family. It is one of six subunits of prefoldin, a molecular chaperone complex that binds and stabilizes newly synthesized polypeptides, thereby allowing them to fold correctly. The complex, consisting of two alpha and four beta subunits, forms a double beta barrel assembly with six protruding coiled-coils. PFDN4 binds specifically to cytosolic chaperonin (c-CPN) and transfers target proteins to it. PFDN4 also binds to nascent polypeptide chain and promotes folding in an environment in which there are many competing pathways for nonnative proteins.

规格价格库存数量
5 μg
¥ 493
现货
10 μg
¥ 790
现货
20 μg
¥ 1,330
现货
50 μg
¥ 2,580
5日内发货
100 μg
¥ 5,170
5日内发货
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选择批次:
纯度: > 80 % as determined by SDS-PAGE
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资源下载:
COA重组蛋白用户指南

产品介绍

生物活性
产品描述
PFDN4 is a member of the prefoldin beta subunit family. It is one of six subunits of prefoldin, a molecular chaperone complex that binds and stabilizes newly synthesized polypeptides, thereby allowing them to fold correctly. The complex, consisting of two alpha and four beta subunits, forms a double beta barrel assembly with six protruding coiled-coils. PFDN4 binds specifically to cytosolic chaperonin (c-CPN) and transfers target proteins to it. PFDN4 also binds to nascent polypeptide chain and promotes folding in an environment in which there are many competing pathways for nonnative proteins.
生物活性
Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
研究背景
PFDN4 is a member of the prefoldin beta subunit family. It is one of six subunits of prefoldin, a molecular chaperone complex that binds and stabilizes newly synthesized polypeptides, thereby allowing them to fold correctly. The complex, consisting of two alpha and four beta subunits, forms a double beta barrel assembly with six protruding coiled-coils. PFDN4 binds specifically to cytosolic chaperonin (c-CPN) and transfers target proteins to it. PFDN4 also binds to nascent polypeptide chain and promotes folding in an environment in which there are many competing pathways for nonnative proteins.
种属
Human
表达系统
E. coli
标签N-His
蛋白编号Q9NQP4
蛋白构建A DNA sequence encoding the mature form of human PFDN4 (Q9NQP4 ) (Met1-Ser134) was expressed with a polyhistide tag at the N-terminus. Predicted N terminal: His
蛋白纯度
> 80 % as determined by SDS-PAGE
蛋白性状Lyophilized powder
缓冲液Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, 5% Glycerol, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
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.
别名prefoldin subunit 4, PFD4, C1
内毒素Please contact us for more information.
化学信息
分子量17.2 kDa (predicted); 18 kDa (reducing conditions)
颜色White
物理性状Lyophilized powder
储存&溶解度
运输方式In general, Lyophilized powders are shipping with blue ice.
存储It is recommended to store recombinant proteins at -20°C to -80°C for future use. 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.

计算器

  • 复溶 计算器
  • 重组蛋白稀释 计算器
  • 比活力 计算器

剂量转换

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技术支持

请阅读 重组蛋白用户指南 了解更多具体信息.

关键词

PFD-4PFD 4C-1C 1
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