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  • Your Good Partner in Biology Research

    CBL Antibody

    • 货号:
    • 规格:
    • 图片:
      • Western Blot
        Positive WB detected in: Jurkat whole cell lysate, Raji whole cell lysate
        All lanes: CBL antibody at 3µg/ml
        Goat polyclonal to rabbit IgG at 1/50000 dilution
        Predicted band size: 100 kDa
        Observed band size: 100 kDa
      • IHC image of CSB-PA004578LA01HU diluted at 1:600 and staining in paraffin-embedded human testis tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
      • Immunofluorescent analysis of Hela cells using CSB-PA004578LA01HU at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)
    • 其他:


    • 产品名称:
      Rabbit anti-Homo sapiens (Human) CBL Polyclonal antibody
    • Uniprot No.:
    • 基因名:
    • 别名:
      4732447J05Rik antibody; C CBL antibody; Cas Br M (murine) ecotropic retroviral transforming sequence antibody; Casitas B lineage lymphoma proto oncogene antibody; Casitas B-lineage lymphoma proto-oncogene antibody; CBL 2 antibody; cbl antibody; CBL_HUMAN antibody; CBL2 antibody; E3 ubiquitin protein ligase CBL antibody; E3 ubiquitin-protein ligase CBL antibody; Oncogene CBL2 antibody; Proto oncogene c CBL antibody; Proto-oncogene c-CBL antibody; RGD1561386 antibody; RING finger protein 55 antibody; RNF55 antibody; Signal transduction protein CBL antibody
    • 宿主:
    • 反应种属:
    • 免疫原:
      Recombinant Human E3 ubiquitin-protein ligase CBL protein (548-847AA)
    • 免疫原种属:
      Homo sapiens (Human)
    • 标记方式:

      本页面中的产品,CBL Antibody (CSB-PA004578LA01HU),的标记方式是Non-conjugated。对于CBL Antibody,我们还提供其他标记。见下表:

      标记方式 货号 产品名称 应用
      HRP CSB-PA004578LB01HU CBL Antibody, HRP conjugated ELISA
      FITC CSB-PA004578LC01HU CBL Antibody, FITC conjugated
      Biotin CSB-PA004578LD01HU CBL Antibody, Biotin conjugated ELISA
    • 克隆类型:
    • 抗体亚型:
    • 纯化方式:
      >95%, Protein G purified
    • 浓度:
      It differs from different batches. Please contact us to confirm it.
    • 保存缓冲液:
      Preservative: 0.03% Proclin 300
      Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
    • 产品提供形式:
    • 应用范围:
      ELISA, WB, IHC, IF
    • 推荐稀释比:
      Application Recommended Dilution
      WB 1:500-1:5000
      IHC 1:500-1:1000
      IF 1:50-1:200
    • 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.



    • 功能:
      Adapter protein that functions as a negative regulator of many signaling pathways that are triggered by activation of cell surface receptors. Acts as an E3 ubiquitin-protein ligase, which accepts ubiquitin from specific E2 ubiquitin-conjugating enzymes, and then transfers it to substrates promoting their degradation by the proteasome. Ubiquitinates SPRY2. Ubiquitinates EGFR. Recognizes activated receptor tyrosine kinases, including KIT, FLT1, FGFR1, FGFR2, PDGFRA, PDGFRB, CSF1R, EPHA8 and KDR and terminates signaling. Recognizes membrane-bound HCK, SRC and other kinases of the SRC family and mediates their ubiquitination and degradation. Participates in signal transduction in hematopoietic cells. Plays an important role in the regulation of osteoblast differentiation and apoptosis. Essential for osteoclastic bone resorption. The 'Tyr-731' phosphorylated form induces the activation and recruitment of phosphatidylinositol 3-kinase to the cell membrane in a signaling pathway that is critical for osteoclast function. May be functionally coupled with the E2 ubiquitin-protein ligase UB2D3. In association with CBLB, required for proper feedback inhibition of ciliary platelet-derived growth factor receptor-alpha (PDGFRA) signaling pathway via ubiquitination and internalization of PDGFRA.
    • 基因功能参考文献:
      1. Authors observed that delta-catenin plays a key role in EGFR stability and downstream signaling. delta-Catenin competes with c-Cbl for EGFR binding, which results in a reduction of binding between c-Cbl and EGFR and thus decreases the ubiquitination of EGFR. PMID: 29629558
      2. its mutation is genetic predictor of tumor reduction in glucocorticoid-treated patients with chronic myelomonocytic leukemia. PMID: 29600428
      3. c-CBL might play a role in the pathogenesis of inflammatory dermatoses and cutaneous T-cell lymphoma PMID: 27805921
      4. Two germline de novo mutations in CBL were identified in patients with infancy-onset severe Moyamoya angiopathy who also presented subtle signs of RASopathy. PMID: 28343148
      5. Patients harbouring ASXL1 and/or CBL mutations (n = 8, 8 deaths, median OS = 11 months) had a significantly worse OS as compared to those without either mutation (n = 11, 4 deaths, median OS = 84 months) (P = 0.0002) (Fig 1a). PMID: 26628266
      6. the loss of c-Cbl activity significantly enhanced nuclear beta-catenin and colorectal cancer tumor growth in cell culture and a mouse xenograft model. PMID: 27661103
      7. we have shown that c-CBL plays a supportive role in the proliferation, migration and invasion of human melanoma cells. PMID: 27472394
      8. Findings show for this first time that ATG9A loss in trastuzumab resistant cells allowed Her2 to escape from lysosomal targeted degradation through K63 poly-ubiquitination via c-Cbl. PMID: 27050377
      9. c-Cbl negatively regulates IFN-beta signaling and cellular antiviral response by promoting IRF3 ubiquitination and degradation. PMID: 27503123
      10. These results suggest MET overexpression is related to altered c-CBL expression in head and neck squamous cell carcinoma, which may influence tumorigenesis PMID: 27244893
      11. This study identified a new regulatory axis in which miR-124-3p and CBL regulate the proliferation and invasion of breast cancer cells. PMID: 27842510
      12. The viral entry receptor Nectin-1 is also internalized during HSV-1 infection in a Cbl-dependent mechanism, and that increases the opportunity of the virus to spread to uninfected cells. PMID: 28381567
      13. mutant CBL proteins effectively compete with the remaining wild type CBL-B and juxtapose tyrosine kinase-binding domain-associated protein tyrosine kinases with proline-rich region-associated signaling proteins to hyper-activate signaling downstream of hematopoietic growth factor receptors PMID: 28082680
      14. we report that two JMML patients survived >20 years without HSCT and both patients had uniparental disomy of 11q23 where CBL is located without the phenomenon found in neither Noonan syndrome nor Noonan syndrome-like disorder. We think that some JMML patients with CBL mutation might show the good prognosis in later life after remission of JMML. PMID: 26911351
      15. we found that CQ decreased the expression of Cbl, an E3 ligase of DR5, and knock-down of Cbl markedly enhanced DR5 up-regulation. Other lysosomal inhibitors, including monensin and nigericin, also up-regulated DR5 and sensitized TRAIL-mediated apoptosis PMID: 26964637
      16. miR-513a-5p, miR-22-3p and miR-625-5p may have an impact on the regulation of the immune response and inflammatory cytokine pathways through the regulation of their target gene(s), CBL, PPARGC1B and ESR1, which may then lead to a dust mite-induced asthma attack PMID: 27277384
      17. Data suggest that the combination of peritumoral Cbl and EGFR serves as a much stronger indicator to make an accurate prognosis, especially during early recurrence. PMID: 26474280
      18. H19 non coding RNA-derived miR-675 enhances tumorigenesis and metastasis of breast cancer cells by downregulating c-Cbl and Cbl-b. PMID: 26353930
      19. By up-regulating the expression of c-Cbl and Cbl-b, which leads to inhibition of PI3K/Akt signaling and down-regulation of P-gp expression, beta-elemene is capable of enhancing the efficacy of doxorubicin in leukemia and gastric cancer cells. PMID: 23665906
      20. Genotype-phenotype correlation analysis performed on available records indicated that germline CBL mutations cause a variable phenotype characterized by a relatively high frequency of neurological features, predisposition to diseases. PMID: 25952305
      21. The result indicated that TMZ may overcome TRAIL resistance in GSCs by suppressing c-FLIP expression through c-Cbl-mediated ubiquitination and degradation PMID: 26142735
      22. Overexpression of Smad7 in human HaCaT keratinocyte cells and mouse skin tissues elevated EGF receptor (EGFR) activity by impairing ligand-induced ubiquitination and degradation of activated receptor, which is induced by the E3 ubiquitin ligase c-Cbl. PMID: 26055326
      23. Here we report on three unrelated patients with CBL mutations manifesting with hydrops fetalis, fetal pleural effusions and/or congenital hydro-/chylothorax. Our findings further connect the CBL syndrome with the RASopathies. PMID: 25358541
      24. These results suggest that dysregulation of ubiquitination is a key mechanism of EGFR hyperactivation in PDAC and that low CBL may define PDAC tumors likely to respond to erlotinib treatment. PMID: 25348515
      25. The penetrance of the CBL Y371C mutation was 30% for JMML and 40% for all leukemia. PMID: 25939664
      26. novel mechanism for the regulation of active nuclear beta-catenin by c-Cbl and its critical role in angiogenesis. PMID: 25784557
      27. Erbin promotes tumourigenesis and tumour growth in colorectal cancer by stabilizing epidermal growth factor receptor PMID: 25521828
      28. RASopathy-associated CBL germline mutations cause aberrant ubiquitylation and trafficking of EGFR. PMID: 25178484
      29. Cbl negatively regulates EPO signaling mainly through the proteasome-dependent degradation of Src, and the E3 ligase activity of Cbl and its tyrosine phosphorylation are regulated by Src but not Jak2. PMID: 25084697
      30. c-CBL E3 ubiquitin ligase is upregulated in cutaneous T-cell lymphoma. PMID: 25140833
      31. molecular or pharmacologic inhibition of the Lyn-PI3K/AKT pathway, markedly increased the sensitivity of the otherwise chemoresistant Cbl mutant-JMML cells to chemotherapeutic agents currently used in the treatment of JMML patients PMID: 24469048
      32. Germline mutation of CBL is associated with moyamoya disease in a child with juvenile myelomonocytic leukemia and Noonan syndrome-like disorder. PMID: 25283271
      33. over time with physiological levels of receptor phosphorylation, cell surface receptors produced either enhanced or sustained mitogen-activated protein kinase kinase (MEK), Casitas B-lineage lymphoma (c-Cbl), and the pro-oncogene Src activity PMID: 25074934
      34. c-Cbl negatively regulates alphaPix-mediated cell migration and invasion; the lack of c-Cbl in C6 and A172 glioma cells is responsible for their malignant behavior PMID: 25450678
      35. We demonstrate for the first time a significant decrease in c-Cbl mRNA levels in the prefrontal cortex of suicide subjects indicating the possible role of c-Cbl in the pathophysiology of suicidal behavior. PMID: 24845182
      36. Data indicate that suppression of c-Cbl protein by rho guanine nucleotide exchange factor 7 (Cool-1) may be critical for generation of at least a subset of glioblastoma (GBM). PMID: 24458840
      37. Copy neutral loss of heterozygosity for the CBL mutation. PMID: 24458550
      38. Our findings suggest that c-Cbl deregulation is a recurrent event that could be playing a role in the acquisition of invasiveness properties of colorectal cancer cells PMID: 24525700
      39. c-Cbl regulates MICA- but not ULBP2-induced NKG2D down-modulation in human NK cells. PMID: 24846123
      40. Mechanistic model of EGFR endocytosis to determine the relative contributions of three parallel pathways of MIG6, ubiquitin ligase CBL and Sprouty2. PMID: 24445374
      41. Low cbl-c expression is associated with breast neoplasms. PMID: 24466333
      42. The data indicates that genetic alteration of RING finger domain coding region of c-Cbl gene is relatively infrequent in oral squamous cell carcinoma samples. PMID: 23621189
      43. A PKC-SHP1 signaling axis desensitizes Fcgamma receptor signaling by reducing the tyrosine phosphorylation of CBL and regulates FcgammaR mediated phagocytosis. PMID: 24886428
      44. The results suggest that proteins, post-translational modifications or mutations that alter structural flexibility of the TKB domain of Cbl-family proteins could regulate their binding to target phosphoproteins and thereby, affect PTK-mediated signalling. PMID: 22888118
      45. c-Cbl activation promotes myocyte apoptosis, inhibits angiogenesis, and causes adverse cardiac remodeling after myocardial infarction. PMID: 24583314
      46. LOH of the mutated CBL allele can be absent in children with bona fide JMML and CBL mutations PMID: 23823657
      47. Data suggest that EPHA2 (ephrin type-A receptor 2) regulates polyubiquitination via proto-oncogene protein c-CBL, phosphorylation of clathrin, integrin signal transduction, and endocytosis of Kaposi sarcoma-associated herpesvirus into fibroblasts. PMID: 23874206
      48. CBL(mut) are frequent in chronic myelomonocytic leukemia. PMID: 22733026
      49. The expression of Cbl-b gene in MM patients (median: 0.714%) also dropped significantly. PMID: 23948411
      50. This study also showed that ubiquitin ligase proteins Cbl-b and c-Cbl might be involved in IL-2-induced Jurkat T-cell activation by negatively regulating the MAPK/ERK signaling pathway. PMID: 23586039



    • 相关疾病:
      Noonan syndrome-like disorder with or without juvenile myelomonocytic leukemia (NSLL)
    • 亚细胞定位:
      Cytoplasm. Cell membrane. Cell projection, cilium. Golgi apparatus. Note=Colocalizes with FGFR2 in lipid rafts at the cell membrane.
    • 数据库链接:

      HGNC: 1541

      OMIM: 165360

      KEGG: hsa:867

      STRING: 9606.ENSP00000264033

      UniGene: Hs.504096

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