Recombinant SARS-CoV-2 Nucleocapsid Protein (His Tag)
Price:
Size:
100μg
20μg
- 表达系统: E.coli
- 蛋白编码: P0DTC9
别称 |
2019-nCoV coronavirus NP Protein;2019-nCoV np Protein;2019-nCoV novel coronavirus Nucleoprotein Protein
|
表达系统 |
E.coli
|
序列 |
Met1-Ala419
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蛋白编码 |
P0DTC9
|
种属 |
SARS-CoV-2
|
计算分子量 |
49.4 kDa
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表观分子量 |
50-60 kDa
|
标签 |
N-His
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纯度 |
> 95 % as determined by reducing SDS-PAGE.
|
内毒素 |
< 1.0 EU per μg of the protein as determined by the LAL method.
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保存条件 |
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
|
运输条件 |
This product is provided as lyophilized powder which is shipped with ice packs.
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制剂 |
Lyophilized from sterile PBS, pH 7.4., 5% trehalose, 5% mannitol, 0.01% tween-80.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
复溶方法 |
Please refer to the printed manual for detailed information.
|
背景 |
Coronavirus N protein is required for coronavirus RNA synthesis, and has RNA chaperone activity that may be involved in template switch. Nucleocapsid protein is a most abundant protein of coronavirus. N protein packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. Plays an important role in enhancing the efficiency of subgenomic viral RNA transcription as well as viral replication. Because of the conservation of N protein sequence and its strong immunogenicity, the N protein of coronavirus is chosen as a diagnostic tool.
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Interactions between SARS-CoV-2 N-Protein and α-Synuclein Accelerate Amyloid Formation
IF: 4.418Journal:ACS Chemical Neuroscience
实验操作视频
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