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P01302 Recombinant Human Dipeptidase 1/DPEP1 细胞因子/蛋白
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￥936P00782 Recombinant Human Clusterin/CLU/APOJ/CLI/KUB1 细胞因子/蛋白
￥832P00428 Recombinant Human Methylmalonyl-CoA epimerase/MCEE 细胞因子/蛋白
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￥260
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- 详细信息
- 文献和实验
- 技术资料
- 库存：
现询
- 供应商：
北京索莱宝科技有限公司
- 规格：
1mg/500ug/50ug/10ug
| 规格： | 1mg | 产品价格： | ￥21120.0 |
|---|---|---|---|
| 规格： | 500ug | 产品价格： | ￥14784.0 |
| 规格： | 50ug | 产品价格： | ￥3276.0 |
| 规格： | 10ug | 产品价格： | ￥1092.0 |
| 基本信息 | |
| 基因名 | |
| 别名 | DNA Polymerase Beta;POLB |
| 外观(性状) | Supplied as a 0.2 μm filtered solution of 20mM TrisHCl, 100mM NaCl, 1mM DTT, 1mM EDTA, 50% Glycerol, pH 7.8. |
| 纯度 | ≥95% as determined by reducing SDS-PAGE. |
| 储存条件 | Store at ≤-70°C, stable for 6 months after receipt. Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles. |
| 运输条件 | 干冰运输 |
| 背景说明 | Human DNA polymerase β is constitutively expressed in cells.It fills in gaps in DNA that are formed following base excision repair.Repair polymerase that plays a key role in base-excision repair.Has 5'-deoxyribose-5-phosphate lyase (dRP lyase) activity that removes the 5' sugar phosphate and also acts as a DNA polymerase that adds one nucleotide to the 3' end of the arising single-nucleotide gap.It conducts 'gap-filling' DNA synthesis in a stepwise distributive fashion rather than in a processive fashion as for other DNA polymerases.The activity cannot be affected by Aphidicolin，which is an inhibitor of DNA polymerase β. |
| 来源 | E.coli |
| 内毒素 | Less than 0.1 ng/ug(1 EU/ug)as determined by LAL test. |
| 单位 | 支 |
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文献和实验Isolation of Recombinant DNA Elongation Proteins
This chapter summarizes isolation procedures of four recombinant human proteins crucial for DNA replication: (a) the replicative DNA polymerase (pol) δ, (b) proliferating cell nuclear antigen (PCNA), (c) replication protein A (RP-A), and (d
involving nuclear-encoded proteins that are required at the mitochondrial DNA replication fork, which often leads to human disorders and to animal lethality during development. DNA polymerase γ (pol γ), the mitochondrial replicase, and the mitochondrial
浅析染色质免疫沉淀（ChIP）技术在 DNA 与蛋白质相互作用研究中的重要性
-19]； xChIP：用来研究DNA及低结合力蛋白，采用甲醛或紫外线进行 DNA 和蛋白交联，超声波片段化染色质，然后进行片段富集及后续分析，适用于多数非组蛋白的蛋白，例如 [9, 15, 20]。 X-ChIP 试验的一般过程 以上两种方法在分离 DNA-蛋白质复合物之后，对 DNA 进行 PCR 扩增，验证目标序列的存在。除验证实验外，ChIP DNA也可以进行测序分析，这种方法被称为 ChIP-seq [22] ；也可做芯片分析，这种方法被称为 ChIP on CHIP 或 ChIP
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