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  4. KSR1 Antibody

KSR1 Antibody

  • 货号：
    CSB-PA939698
  • 规格：
    ￥1100
  • 图片：
    • The image on the left is immunohistochemistry of paraffin-embedded Human prostate cancer tissue using CSB-PA939698(KSR1 Antibody) at dilution 1/30, on the right is treated with synthetic peptide. (Original magnification: ×200)
    • The image on the left is immunohistochemistry of paraffin-embedded Human brain tissue using CSB-PA939698(KSR1 Antibody) at dilution 1/30, on the right is treated with synthetic peptide. (Original magnification: ×200)
  • 其他：

产品详情

  • Uniprot No.：
    Q8IVT5
  • 基因名：
  • 别名：
    BKSR 1 antibody; BKSR1 antibody; dKsr antibody; EK 31 antibody; EK31 antibody; hb antibody; Kinase suppressor of Ras 1 antibody; Kinase suppressor of ras antibody; KSR 1 antibody; KSR antibody; KSR1 antibody; KSR1_HUMAN antibody; Positive Ras signaling mediator family member (86.4 kD) antibody; Positive Ras signaling mediator family member antibody; RSU 2 antibody; RSU2 antibody; SR 31 antibody; SR31 antibody; Suppressor of activated let 60 Ras SUR3 antibody; Suppressor of Ras1 31 antibody
  • 宿主：
    Rabbit
  • 反应种属：
    Human,Mouse
  • 免疫原：
    Synthetic peptide of Human KSR1
  • 免疫原种属：
    Homo sapiens (Human)
  • 标记方式：
    Non-conjugated
  • 抗体亚型：
    IgG
  • 纯化方式：
    Antigen affinity purification
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 保存缓冲液：
    -20°C, pH7.4 PBS, 0.05% NaN3, 40% Glycerol
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA,IHC
  • 推荐稀释比：
    Application Recommended Dilution
    ELISA 1:1000-1:2000
    IHC 1:25-1:100
  • 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：
    Part of a multiprotein signaling complex which promotes phosphorylation of Raf family members and activation of downstream MAP kinases. Independently of its kinase activity, acts as MAP2K1/MEK1 and MAP2K2/MEK2-dependent allosteric activator of BRAF; upon binding to MAP2K1/MEK1 or MAP2K2/MEK2, dimerizes with BRAF and promotes BRAF-mediated phosphorylation of MAP2K1/MEK1 and/or MAP2K2/MEK2. Promotes activation of MAPK1 and/or MAPK3, both in response to EGF and to cAMP. Its kinase activity is unsure. Some protein kinase activity has been detected in vitro, however the physiological r...显示更多
  • 基因功能参考文献：
    1. findings demonstrate that KSR-MEK complexes allosterically activate BRAF through the action of N-terminal regulatory region and kinase domain contacts and challenge the accepted role of KSR as a scaffold for MEK recruitment to RAF PMID: 29433126
    2. Homozygous KSR1 deletion attenuates morbidity but does not prevent tumor development in a mouse model of RAS-driven pancreatic cancer PMID: 29596465
    3. praja2 regulates KSR1 stability and mitogenic signaling. PMID: 27195677
    4. Data show that neurofibromin 2 (Merlin) suppresses proliferation and adhesion, at least partly, through inhibiting kinase suppressor of Ras 1 (KSR1) and DCAF1 protein. PMID: 26549023
    5. These results suggest that Rap1 activation of ERKs requires PKA phosphorylation and KSR binding. PMID: 28003362
    6. Upregulation of KSR1 is associated with Colorectal cancer. PMID: 26673620
    7. the relative mRNA copy values of KSR1, ERK1 and ERK2 in the cancer tissues were 2.43 +/- 0.49, 2.10 +/- 0.44 and 3.65 +/- 0.94..EGb 761 enhanced the chemotherapy sensitivity through suppression of the KSR1-mediated ERK1/2 pathway in gastric cancer PMID: 25962735
    8. KSR1 rs2241906 variants may predict survival in patients with advanced ERalpha+ BC treated with adjuvant TAM. PMID: 25287073
    9. KSR1 is coordinately regulated with Notch signaling and oxidative phosphorylation in papillary thyroid cancer. PMID: 25608512
    10. KSR1 stabilizes BRCA1 by reducing BRCA1 ubiquitination, inhibits tumor growth through BRCA1, and regulates BRCA1 stability via elevated BARD1 abundance and increased BRCA1-BARD1 interaction PMID: 24909178
    11. Data show that caveolin-1 is necessary for optimal KSR1-dependent ERK activation by growth factors and oncogenic Ras. PMID: 25002533
    12. Data indicate that phosphorylation of BRAF by AMPK disrupts its association with KSR1. PMID: 24095280
    13. Our findings integrate KSR1 into a network involving DBC1 and SIRT1, which results in the regulation of p53 acetylation and its transcriptional activity. PMID: 24129246
    14. Elevated levels of phosphorylated KSR were detected in the nuclear fractions. PMID: 23416464
    15. the atypical C1 domain, the CC-SAM domain is required to target KSR-1 to the plasma membrane. PMID: 23250398
    16. simulations constitute a multi-dimensional exploration of how EGF-dependent EGFR endocytosis and ERK activation are dynamically affected by scaffolds KSR and MP1, co-regulated by Cbl-CIN85 and Endophilin A1 PMID: 21829671
    17. Genetic disruption of the scaffolding protein, Kinase Suppressor of Ras 1 (KSR1), differentially regulates GM-CSF-stimulated hyperproliferation in hematopoietic progenitors expressing activating PTPN11 mutants D61Y and E76K. PMID: 21555152
    18. Oncoprotein Cot1 represses kinase suppressors of Ras1/2 and 1,25-dihydroxyvitamin D3-induced differentiation of human acute myeloid leukemia cells. PMID: 20945381
    19. KSR1 kinase activity is essential for anti-apoptotic protection of the intestinal epithelium [review] PMID: 15520853
    20. KSR1-mediated regulation of ERK activity represents a novel determinant of CDDP sensitivity of cancer cells. PMID: 15899786
    21. 1,25D selectively increases the expression of the gene encoding kinase suppressor of Ras-1 (KSR-1) in HL60 cells PMID: 16732322
    22. Human KSR1 proteins promote assembly of multivalent Raf.MEK complexes that are required for c-Raf kinase activation and functional coupling of active kinases to downstream substrates. PMID: 18332145
    23. Down-regulation of KSR1 in pancreatic cancer xenografts by antisense oligonucleotide correlates with tumor drug uptake. PMID: 18719367
    24. KSR1 regulated the threshold required for MAPK activation in T cells without affecting the nature of the response. PMID: 19188442
    25. DC-SIGN was constitutively associated with a signalosome complex consisting of the scaffold proteins LSP1, KSR1 and CNK and the kinase Raf-1. PMID: 19718030

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  • 亚细胞定位：
    Cytoplasm. Membrane; Peripheral membrane protein. Cell membrane; Peripheral membrane protein. Cell projection, ruffle membrane. Endoplasmic reticulum membrane.
  • 蛋白家族：
    Protein kinase superfamily, TKL Ser/Thr protein kinase family
  • 数据库链接：

    HGNC: 6465

    OMIM: 601132

    KEGG: hsa:8844

    STRING: 9606.ENSP00000323178

    UniGene: Hs.133534