Your Good Partner in Biology Research

  1. 首页
  2. 试剂盒
  3. 酶联免疫试剂盒
  4. Human Glutathione Reductase(GR)ELISA Kit

Human Glutathione Reductase(GR)ELISA Kit

  • 中文名称：
    人谷胱甘肽还原酶（GR）酶联免疫试剂盒
  • 货号：
    CSB-E14286h
  • 规格：
    96T/48T
  • 价格：
    ￥3600/￥2500
  • 其他：

产品详情

  • 产品描述：

    This Human GSR ELISA Kit was designed for the quantitative measurement of Human GSR protein in serum, plasma, tissue homogenates. It is a Sandwich ELISA kit, its detection range is 0.625 mU/mL-40 mU/mL and the sensitivity is 0.156 mU/mL.

  • 别名：
    GLR1 ELISA Kit; GLUR ELISA Kit; Glutathione reductase ELISA Kit; Glutathione reductase mitochondrial ELISA Kit; Glutathione reductase; mitochondrial ELISA Kit; GR ELISA Kit; Gr1 ELISA Kit; GRase ELISA Kit; GRD 1 ELISA Kit; GRD1 ELISA Kit; GSHR_HUMAN ELISA Kit; GSR ELISA Kit; MGC78522 ELISA Kit
  • 缩写：
  • Uniprot No.：
  • 种属：
    Homo sapiens (Human)
  • 样本类型：
    serum, plasma, tissue homogenates
  • 检测范围：
    0.625 mU/mL-40 mU/mL
  • 灵敏度：
    0.156 mU/mL
  • 反应时间：
    1-5h
  • 样本体积：
    50-100ul
  • 检测波长：
    450 nm
  • 研究领域：
    Metabolism
  • 测定原理：
    quantitative
  • 测定方法：
    Sandwich
  • 精密度：
    Intra-assay Precision (Precision within an assay): CV%<8%
    Three samples of known concentration were tested twenty times on one plate to assess.
    Inter-assay Precision (Precision between assays): CV%<10%
    Three samples of known concentration were tested in twenty assays to assess.
  • 线性度：
    To assess the linearity of the assay, samples were spiked with high concentrations of human GR in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
    SampleSerum(n=4)
    1:1Average %92
    Range %88-95
    1:2Average %103
    Range %96-107
    1:4Average %92
    Range %85-95
    1:8Average %98
    Range %92-103
  • 回收率：
    The recovery of human GR spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.
    Sample TypeAverage % RecoveryRange
    Serum (n=5) 9589-98
    EDTA plasma (n=4)107101-112
  • 标准曲线：
    These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
    mU/mlOD1OD2AverageCorrected
    402.827 2.787 2.807 2.648
    201.871 1.854 1.863 1.704
    101.192 1.168 1.180 1.021
    50.667 0.643 0.655 0.496
    2.50.466 0.455 0.461 0.302
    1.250.310 0.289 0.300 0.141
    0.6250.256 0.246 0.251 0.092
    00.160 0.158 0.159
  • 数据处理：
  • 货期：
    3-5 working days

产品评价

靶点详情

  • 功能：
    Maintains high levels of reduced glutathione in the cytosol.
  • 基因功能参考文献：
    1. It has been shown that acute aerobic exercise activates Nrf2 in young men, irrespective of training intensity, but that high-intensity exercise demonstrated a greater effect on increasing glutathione reductase activity which could indicate improved redox potential. PMID: 28693341
    2. GSR expression was higher in TMZ-resistant cells than in sensitive cells. GSR silencing in drug-resistant cells improved the sensitivity of cells to TMZ or cisplatin. Over-expression resulted in resistance. GSR partially prevented the oxidative stress caused by L-buthionine -sulfoximine. The action of GSR in drug resistance is associated with the modulation of redox homeostasis. High GSR correlated with lower survival. PMID: 29105080
    3. Plasma glutathione reductase (GR) activity was correlated with erythrocyte GR activity and the erythrocyte reduced glutathione/glutathione disulfide ratio. A decrease in plasma GR activity was associated with an increase in mortality in septic shock. PMID: 26316444
    4. Glutathione reductase reduces mitochondrial protein mitoNEET [2Fe-2S] clusters. PMID: 25645953
    5. The recurrence of benign tumors of mammary gland occurred predominantly in women-carriers of mutant alleles with polymorphism rs8190924 of gene GSR and AA rs3763511of gene DKK4. PMID: 26419038
    6. GSR was the most significant single SNP association with systemic lupus erythematosus in African Americans. PMID: 23637325
    7. The results demonstrate for the first time that glutathione reductase gene polymorphisms are significantly associated with bone mineral density. PMID: 22089180
    8. Up-regulation of CAT and GR activity resulted in an increase in total antioxidant activity in A549 after exposure to B(a)P. PMID: 21417634
    9. Human eye lenses were dissected into discrete regions that were formed at different stages of life and assayed for activity of lactate dehydrogenase (LDH) and a particularly stable enzyme, glutathione reductase (GR). PMID: 20586645
    10. novel glutathione reductase alternative splice variants PMID: 20628807
    11. GR deficiency and drug-induced GR inhibition may protect from malaria by inducing enhanced ring stage phagocytosis rather than by impairing parasite growth directly [case study] PMID: 19806191
    12. Malignant lung tumors (squamous cell carcinoma and adenocarcinoma) had increased activity of this enzyme. PMID: 12447480
    13. activities of catalase (CAT), glutathione reductase (GR), glutathione peroxidase (GPx) and superoxide dismutase (SOD) were decreased during intense physical exercise PMID: 12516882
    14. An oxidative stress marker after kidney transplantation PMID: 12826156
    15. Patients with chronic alcoholism (PCA) of stage II have increased glutathione reductase (GR) activity in neutrophils, lymphocytes and monocytes compared with that in the cells of healthy donors PMID: 12838767
    16. GR activity in COPD and chest osteomyelitis decreased by 40% and more, lung tumors--by 32-36%. PMID: 12838770
    17. serum concentrations in patients with chronic lymphocytic leukemia PMID: 14637279
    18. Decreased activities of erythrocyte glutathione reductase is associated with cerebral palsy PMID: 15978628
    19. Data show that both glutathione and glutathione reductase are inducible by D3T, and that upregulation of GSH biosynthesis underlies D3T-mediated cytoprotection against ROS/RNS-elicited injury to human vascular smooth muscle cells. PMID: 17206382
    20. Inhibitory effects of several antibiotics on purified human erythrocyte glutathione reductase has been investigated. PMID: 18341267
    21. Data report synchrotron-based cryocrystallographic studies of natural substrate complexes of the flavoenzyme human glutathione reductase at nominal resolutions between 1.1 and 0.95 A that reveal new aspects of its mechanism. PMID: 18638483
    22. higher glutathione reductase and total antioxidant capacity were found in end-stage renal disease patients than in controls PMID: 19377255

    显示更多

    收起更多

  • 亚细胞定位：
    [Isoform Mitochondrial]: Mitochondrion.; [Isoform Cytoplasmic]: Cytoplasm.
  • 蛋白家族：
    Class-I pyridine nucleotide-disulfide oxidoreductase family
  • 数据库链接：

    HGNC: 4623

    OMIM: 138300

    KEGG: hsa:2936

    STRING: 9606.ENSP00000221130

    UniGene: Hs.271510