重组人Thioredoxin / TRX蛋白(Active) (ab51064)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Active: Yes
- Suitable for: WB, Functional Studies, SDS-PAGE
描述
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产品名称
重组人Thioredoxin / TRX蛋白(Active)
参阅全部 Thioredoxin / TRX 蛋白酶 -
生物活性
Specific activity is >150 A650/cm/min/mg, obtained by measuring the increase of insulin precipitation in absorbance at 650 nm resulting from the reduction of insulin.
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纯度
> 95 % SDS-PAGE.
Recombinant human Thioredoxin / TRX was overexpressed in E. coli and purified by using conventional chromatography techniques. -
表达系统
Escherichia coli -
Accession
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蛋白长度
Full length protein -
无动物成分
No -
性质
Recombinant -
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种属
Human -
序列
MVKQIESKTA FQEALDAAGD KLVVVDFSAT WCGPCKMIKP FFHSLSEKYS NVIFLEVDVD DCQDVASECE VKCMPTFQFF KKGQKVGEFS GANKEKLEAT INELV -
预测分子量
12 kDa -
氨基酸
1 to 105 -
额外的序列信息
(NP_003320)
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相关产品
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Related Products
技术指标
Our Abpromise guarantee covers the use of ab51064 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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应用
Western blot
Functional Studies
SDS-PAGE
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形式
Liquid -
补充说明
MW confirmed by MALDI-TOF.
Concentration determined by BCA assay.
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Concentration information loading...
制备和贮存
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稳定性和存储
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
pH: 7.40
Constituent: PBSThis product is an active protein and may elicit a biological response in vivo, handle with caution.
常规信息
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别名
- ADF
- ATL derived factor
- ATL-derived factor
see all -
功能
Participates in various redox reactions through the reversible oxidation of its active center dithiol to a disulfide and catalyzes dithiol-disulfide exchange reactions. Plays a role in the reversible S-nitrosylation of cysteine residues in target proteins, and thereby contributes to the response to intracellular nitric oxide. Nitrosylates the active site Cys of CASP3 in response to nitric oxide (NO), and thereby inhibits caspase-3 activity. Induces the FOS/JUN AP-1 DNA-binding activity in ionizing radiation (IR) cells through its oxidation/reduction status and stimulates AP-1 transcriptional activity.
ADF augments the expression of the interleukin-2 receptor TAC (IL2R/P55). -
序列相似性
Belongs to the thioredoxin family.
Contains 1 thioredoxin domain. -
翻译后修饰
In the fully reduced protein, both Cys-69 and Cys-73 are nitrosylated in response to nitric oxide (NO). When two disulfide bonds are present in the protein, only Cys-73 is nitrosylated. Cys-73 can serve as donor for nitrosylation of target proteins.
In case of infection, ubiquitinated by S.typhimurium protein slrP, leading to its degradation. -
细胞定位
Nucleus. Cytoplasm. Secreted. Secreted by a leaderless secretory pathway. Predominantly in the cytoplasm in non irradiated cells. Radiation induces translocation of TRX from the cytoplasm to the nucleus. - Information by UniProt
图片
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3 ug of reduced ab51064, on 15% SDS-PAGE, stained with Coomassie Blue.
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Anti-Thioredoxin / TRX antibody (ab26320) at 1 µg/ml +
Recombinant human Thioredoxin / TRX protein (Active) (ab51064) at 0.01 µg
Secondary
Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (ab97080) at 1/5000 dilution
Developed using the ECL technique.
Performed under reducing conditions.
Exposure time: 30 seconds
实验方案
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
数据表及文件
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Datasheet download
文献 (6)
ab51064 被引用在 6 文献中.
- Wadley AJ et al. Characterization of extracellular redox enzyme concentrations in response to exercise in humans. J Appl Physiol (1985) 127:858-866 (2019). PubMed: 31246554
- Booty LM et al. Selective Disruption of Mitochondrial Thiol Redox State in Cells and In Vivo. Cell Chem Biol 26:449-461.e8 (2019). PubMed: 30713096
- Balta E et al. Spatial oxidation of L-plastin downmodulates actin-based functions of tumor cells. Nat Commun 10:4073 (2019). PubMed: 31501427
- Froeling FEM et al. Bioactivation of Napabucasin Triggers Reactive Oxygen Species-Mediated Cancer Cell Death. Clin Cancer Res 25:7162-7174 (2019). PubMed: 31527169
- Carilho Torrao RB et al. Healthy ageing and depletion of intracellular glutathione influences T cell membrane thioredoxin-1 levels and cytokine secretion. Chem Cent J 7:150 (2013). PubMed: 24007191
- Randazzo J et al. Orally active multi-functional antioxidants are neuroprotective in a rat model of light-induced retinal damage. PLoS One 6:e21926 (2011). WB . PubMed: 21779355