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  4. URI1 Antibody

URI1 Antibody

  • 货号：
    CSB-PA070137
  • 规格：
    ￥880
  • 其他：

产品详情

  • Uniprot No.：
    O94763
  • 基因名：
    URI1
  • 别名：
    C19orf2 antibody; Chromosome 19 open reading frame 2 antibody; NNX3 antibody; NNX3 protein antibody; PPP1R19 antibody; Protein NNX3 antibody; Protein phosphatase 1 regulatory subunit 19 antibody; RMP antibody; RMP_HUMAN antibody; RNA polymerase II subunit 5 mediating protein antibody; RNA polymerase II subunit 5-mediating protein antibody; RPB5 mediating protein antibody; RPB5-mediating protein antibody; Unconventional prefoldin RPB5 interactor 1 antibody; Unconventional prefoldin RPB5 interactor antibody; URI antibody; URI1 antibody; URI1, prefoldin-like chaperone antibody
  • 宿主：
    Rabbit
  • 反应种属：
    Human
  • 免疫原：
    Synthesized peptide derived from the C-terminal region of Human RMP.
  • 免疫原种属：
    Homo sapiens (Human)
  • 标记方式：
    Non-conjugated
  • 抗体亚型：
    IgG
  • 纯化方式：
    The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 保存缓冲液：
    Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
  • 产品提供形式：
    Liquid
  • 应用范围：
    WB, IHC, ELISA
  • 推荐稀释比：
    Application Recommended Dilution
    WB 1:500-1:2000
    IHC 1:100-1:300
    ELISA 1:40000
  • Protocols：
  • 储存条件：
    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 货期：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

产品评价

靶点详情

  • 功能：
    Involved in gene transcription regulation. Acts as a transcriptional repressor in concert with the corepressor UXT to regulate androgen receptor (AR) transcription. May act as a tumor suppressor to repress AR-mediated gene transcription and to inhibit anchorage-independent growth in prostate cancer cells. Required for cell survival in ovarian cancer cells. Together with UXT, associates with chromatin to the NKX3-1 promoter region. Antagonizes transcriptional modulation via hepatitis B virus X protein.; Plays a central role in maintaining S6K1 signaling and BAD phosphorylation under normal growth conditions thereby protecting cells from potential deleterious effects of sustained S6K1 signaling. The URI1-PPP1CC complex acts as a central component of a negative feedback mechanism that counteracts excessive S6K1 survival signaling to BAD in response to growth factors. Mediates inhibition of PPP1CC phosphatase activity in mitochondria. Coordinates the regulation of nutrient-sensitive gene expression availability in a mTOR-dependent manner. Seems to be a scaffolding protein able to assemble a prefoldin-like complex that contains PFDs and proteins with roles in transcription and ubiquitination.
  • 基因功能参考文献：
    1. Collectively, these findings indicate that RMP promotes Epithelial-mesenchymal transition and hepatocellular carcinoma metastasis through NF-kappaB/CSN2/Snail pathway. These results suggest that RMP and p65 may serve as potential candidates of the targets in the treatment of metastatic hepatocellular carcinoma. PMID: 28423737
    2. These findings suggest that URI1 has properties of a 'non-oncogene' that supports the oncogenic phenotype of those cancer cells that have evolved a dependency on this molecular chaperone system for survival PMID: 27105489
    3. Amplification of 19q12 CCNE1/URI was found in 10.4% (28/270) and was significantly associated with type II endometrial cancer (EC) high grade, advanced FIGO stage, and aberrant tumor supressor p53 expression. PMID: 27582547
    4. that KAP1 phosphorylation is decreased following recruitment of PP2A by URI. PMID: 27780869
    5. RMP status in tumors may be a useful marker in estimating prognosis in patients with hepatocellular carcinoma and in assisting in the selection of patients who are likely to benefit from adjuvant TACE to prevent relapse. PMID: 25605019
    6. High URI1 expression is associated with epithelial ovarian cancer. PMID: 25527175
    7. Results show that URI expression is essential for hepatocarcinogenesis and associated with poor survival. PMID: 25453901
    8. URI may have an important role in the development of multiple myeloma and chemotherapeutic resistance through activation of the IL-6/STAT3 pathway. PMID: 24625985
    9. Higher level of URI/RMP expression in high-grade endometrioid adenocarcinomas compared to tissues of adjacent endometrium or gland suggests a diagnostic and possibly, a prognostic value of URI/RMP in endometrioid adenocarcinoma. PMID: 24228101
    10. Data show that URI is an "addicting" oncogene selectively required for the survival of ovarian cancer cells with increased URI copy number. PMID: 21397856
    11. a component of a signaling pathway that coordinates nutrient availability with gene expression PMID: 14615539
    12. Data show that URI and PP1gamma are components of an S6K1-regulated mitochondrial pathway dedicated to oppose sustained S6K1 survival signaling and to ensure that the threshold for apoptosis is set based on nutrient and growth factor availability. PMID: 17936702

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  • 亚细胞定位：
    Nucleus. Cytoplasm. Mitochondrion. Cell projection, dendrite. Note=Colocalizes with PFDN2, PFDN4, PPP1CC, RPS6KB1 and STAP1 at mitochondrion.
  • 蛋白家族：
    RNA polymerase II subunit 5-mediating protein family
  • 组织特异性：
    Ubiquitous. Expressed in ovarian cancers (at protein level). Expressed strongly in skeletal muscle. Expressed weakly in brain, heart, pancreas and in prostate epithelial cells.
  • 数据库链接：

    HGNC: 13236

    OMIM: 603494

    KEGG: hsa:8725

    STRING: 9606.ENSP00000442436

    UniGene: Hs.466391