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别名 Protein C23, Nucleolin, NCL
Nucleolin is the major nucleolar protein of growing eukaryotic cells. It is found associated with intranucleolar chromatin and pre-ribosomal particles. It induces chromatin decondensation by binding to histone H1. It is thought to play a role in pre-rRNA transcription and ribosome assembly. May play a role in the process of transcriptional elongation. Binds RNA oligonucleotides with 5'-UUAGGG-3' repeats more tightly than the telomeric single-stranded DNA 5'-TTAGGG-3' repeats. Nucleolin Protein, Human, Recombinant (His) is expressed in yeast with N-6xHis tag. The predicted molecular weight is 54.4 kDa and the accession number is P19338.


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Nucleolin is the major nucleolar protein of growing eukaryotic cells. It is found associated with intranucleolar chromatin and pre-ribosomal particles. It induces chromatin decondensation by binding to histone H1. It is thought to play a role in pre-rRNA transcription and ribosome assembly. May play a role in the process of transcriptional elongation. Binds RNA oligonucleotides with 5'-UUAGGG-3' repeats more tightly than the telomeric single-stranded DNA 5'-TTAGGG-3' repeats. Nucleolin Protein, Human, Recombinant (His) is expressed in yeast with N-6xHis tag. The predicted molecular weight is 54.4 kDa and the accession number is P19338.
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 539 | 20日内发货 | |
| 10 μg | ¥ 885 | 20日内发货 | |
| 20 μg | ¥ 1,470 | 20日内发货 | |
| 50 μg | ¥ 2,190 | 20日内发货 | |
| 100 μg | ¥ 2,970 | 20日内发货 | |
| 200 μg | ¥ 4,650 | 20日内发货 | |
| 500 μg | ¥ 8,470 | 20日内发货 |
| 产品描述 | Nucleolin is the major nucleolar protein of growing eukaryotic cells. It is found associated with intranucleolar chromatin and pre-ribosomal particles. It induces chromatin decondensation by binding to histone H1. It is thought to play a role in pre-rRNA transcription and ribosome assembly. May play a role in the process of transcriptional elongation. Binds RNA oligonucleotides with 5'-UUAGGG-3' repeats more tightly than the telomeric single-stranded DNA 5'-TTAGGG-3' repeats. Nucleolin Protein, Human, Recombinant (His) is expressed in yeast with N-6xHis tag. The predicted molecular weight is 54.4 kDa and the accession number is P19338. |
| 生物活性 | Activity has not been tested. 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 | Nucleolin is the major nucleolar protein of growing eukaryotic cells. It is found associated with intranucleolar chromatin and pre-ribosomal particles. It induces chromatin decondensation by binding to histone H1. It is thought to play a role in pre-rRNA transcription and ribosome assembly. May play a role in the process of transcriptional elongation. Binds RNA oligonucleotides with 5'-UUAGGG-3' repeats more tightly than the telomeric single-stranded DNA 5'-TTAGGG-3' repeats. |
| 种属 | Human |
| 表达系统 | P. pastoris (Yeast) |
| 标签 | N-6xHis |
| 蛋白编号 | P19338 |
| 氨基酸序列 | VKLAKAGKNQGDPKKMAPPPKEVEEDSEDEEMSEDEEDDSSGEEVVIPQKKGKKAAATSAKKVVVSPTKKVAVATPAKKAAVTPGKKAAATPAKKTVTPAKAVTTPGKKGATPGKALVATPGKKGAAIPAKGAKNGKNAKKEDSDEEEDDDSEEDEEDDEDEDEDEDEIEPAAMKAAAAAPASEDEDDEDDEDDEDDDDDEEDDSEEEAMETTPAKGKKAAKVVPVKAKNVAEDEDEEEDDEDEDDDDDEDDEDDDDEDDEEEEEEEEEEPVKEAPGKRKKEMAKQKAAPEAKKQKVEGTEPTTAFNLFVGNLNFNKSAPELKTGISDVFAKNDLAVVDVRIGMTRKFGYVDFESAEDLEKALELTGLKVFGNEIKLEKPKGKDSKKERDARTLLAKNLPYKVTQDELKEVFEDAAEIRLVSKDGKSKGIAYIEFKTEADAEKTFEEKQGTEIDGRSISLYYTGEKGQNQDYRGGKNSTWS |
| 蛋白构建 | 2-482 aa |
| 蛋白纯度 | > 90% as determined by SDS-PAGE. ![]() |
| 缓冲液 | Tris-based buffer, 50% glycerol |
| 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 | Protein C23, Nucleolin, NCL |
| 内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
| 分子量 | 54.4 kDa (predicted) |
| 运输方式 | In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
| 存储 | 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. |
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