癌症的基本特征包括细胞增殖、血管生成、迁移、凋亡逃避机制和细胞永生等。找到癌症发生过程中这些通路的关键标记物和对应的抗体用于检测至关重要。
为您推荐一个泛素化位点预测神器——泛素化分析工具，可以为您的蛋白的泛素化位点作出预测和评分。
细胞自噬受体图形绘图工具为你的蛋白的细胞受体结合位点作出预测和评分，识别结合到自噬通路中的蛋白是非常重要的，便于让我们理解自噬在正常生理、病理过程中的作用，如发育、细胞分化、神经退化性疾病、压力条件下、感染和癌症。
PIG3 Antibody (C-term)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
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- 实验流程
- 背景知识
Application 
| WB, E |
|---|---|
| Primary Accession | Q53FA7 |
| Other Accession | NP_004872.2 |
| Reactivity | Human |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 35536 Da |
| Antigen Region | 174-203 aa |
| Gene ID | 9540 |
|---|---|
| Other Names | Quinone oxidoreductase PIG3, 1---, Tumor protein p53-inducible protein 3, p53-induced gene 3 protein, TP53I3, PIG3 |
| Target/Specificity | This PIG3 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 174-203 amino acids from the C-terminal region of human PIG3. |
| Dilution | WB~~1:1000 E~~Use at an assay dependent concentration. |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | PIG3 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | TP53I3 (HGNC:19373) |
|---|---|
| Function | NADPH:quinone reductase which expression is induced by p53/TP53 and is involved in both the DNA damage response through homologous recombination repair, and p53-mediated apoptosis (PubMed:19349281, PubMed:33782397). Catalyzes the NADPH-dependent reduction of quinones, exhibiting a low enzymatic activity with beta- naphthoquinones and a strong preference for the ortho-quinone isomer (1,2-beta-naphthoquinone) over the para isomer (1,4-beta- naphthoquinone). Also displays a low reductase activity for non-quinone compounds such as diamine and 2,6-dichloroindophenol (in vitro) (PubMed:19349281). The reduction of 1,2-naphthoquinone concurrently generates reactive oxygen species (ROS), which may trigger apoptosis downstream of p53/TP53 (PubMed:19349281). |
For Research Use Only. Not For Use In Diagnostic Procedures.
Provided below are standard protocols that you may find useful for product applications.
BACKGROUND
The protein encoded by this gene is similar to oxidoreductases, which are enzymes involved in cellular responses to oxidative stresses and irradiation. This gene is induced by the tumor suppressor p53 and is thought to be involved in p53-mediated cell death. It contains a p53 consensus binding site in its promoter region and a downstream pentanucleotide microsatellite sequence. P53 has been shown to transcriptionally activate this gene by interacting with the downstream pentanucleotide microsatellite sequence. The microsatellite is polymorphic, with a varying number of pentanucleotide repeats directly correlated with the extent of transcriptional activation by p53. It has been suggested that the microsatellite polymorphism may be associated with differential susceptibility to cancer. At least two transcript variants encoding the same protein have been found for this gene.
REFERENCES
Kotsinas, A., et al. Oncogene 29 (37), 5220 (2010) :
Liu, C.Y., et al. Carcinogenesis 31(7):1259-1263(2010)
Lee, J.H., et al. Oncogene 29(10):1431-1450(2010)
Guey, L.T., et al. Eur. Urol. 57(2):283-292(2010)
Hosgood, H.D. III, et al. Occup Environ Med 66(12):848-853(2009)
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