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UBE4B Antibody

  • 货号：
    CSB-PA025494GA01HU
  • 规格：
    ￥3,900
  • 其他：

产品详情

  • Uniprot No.：
    O95155
  • 基因名：
  • 别名：
    4930551I19Rik antibody; 4933406G05Rik antibody; AU014668 antibody; D4Bwg0973e antibody; E4 antibody; HDNB1 antibody; Homozygously deleted in neuroblastoma 1 antibody; KIAA0684 antibody; mKIAA0684 antibody; RP23 173D8.1 antibody; Ube4b antibody; UBE4B_HUMAN antibody; Ubiquitin conjugation factor E4 B antibody; Ubiquitin fusion degradation protein 2 antibody; UBOX3 antibody; UFD2 antibody; UFD2a antibody; Ufd2p antibody
  • 宿主：
    Rabbit
  • 反应种属：
    Human,Mouse,Rat
  • 免疫原：
    Human UBE4B
  • 免疫原种属：
    Homo sapiens (Human)
  • 抗体亚型：
    IgG
  • 纯化方式：
    Antigen Affinity purified
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 保存缓冲液：
    PBS with 0.1% Sodium Azide, 50% Glycerol, pH 7.3. -20°C, Avoid freeze / thaw cycles.
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA,WB
  • 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：
    Ubiquitin-protein ligase that probably functions as an E3 ligase in conjunction with specific E1 and E2 ligases. May also function as an E4 ligase mediating the assembly of polyubiquitin chains on substrates ubiquitinated by another E3 ubiquitin ligase. May regulate myosin assembly in striated muscles together with STUB1 and VCP/p97 by targeting myosin chaperone UNC45B for proteasomal degradation.
  • 基因功能参考文献：
    1. miR-1301 functions as a tumor suppressor that inhibits tumor cell migration and invasion in multiple human cancer cells by regulating the UBE4B-p53 pathway. PMID: 28483517
    2. UBE4B promotes endogenous phospho-p53(S15) and phospho-p53(S392) degradation in response to gamma irradiation. UBE4B plays an important role in regulating phosphorylated p53 following DNA damage. PMID: 26673821
    3. UBE4B overexpression promotes the oncogenic properties of HCC and is correlated with an unfavorable prognosis in HCC patients. PMID: 25557723
    4. UBE4B regulates p53 in breast cancer PMID: 24587254
    5. We propose a model in which the coordinated action of UBE4B, ESCRT-0, and the deubiquitinating enzyme USP8 enable the endosomal sorting and lysosomal degradation of the EGFR. PMID: 24344129
    6. UBE4B-mediated growth factor receptor trafficking may contribute to the poor prognosis of patients who have neuroblastoma tumors with 1p36 deletions. PMID: 22990745
    7. The regulated expression of these UFD2a isoforms most likely imparts divergent functions that are important for myogenesis. PMID: 22174917
    8. we found somatic mutations of HERC2, HERC3, TRIP12, UBE2Q1 and UBE4B genes in gastric carcinoma and colorectal carcinomas with microsatellite instability PMID: 22124266
    9. data indicate that amplification and overexpression of UBE4B represent previously undescribed molecular mechanisms of inactivation of p53 in brain tumors PMID: 21317885
    10. determined structures of E4B U box free and bound to UbcH5c and Ubc4 E2s; findings show E4B U box is a monomer stabilized by a network of hydrogen bonds; findings suggest allosteric regulation of UbcH5c and Ubc4 by E4B U box PMID: 20696396
    11. A splice site mutation was found in UBE4b. UBE4B expression was diminished in the high-stage/poor-outcome tumors.UBE4B stands out as the strongest candidate NBL tumor suppressor gene in the region at this stage. PMID: 12700669
    12. E4B serves as a ubiquitin ligase for FEZ1 and thereby regulates its function but not its degradation PMID: 15466860
    13. we have identified a novel domain (the MPAC domain: Mitotically Phosphorylated, Apoptotically Cleaved) present at the N-terminus of Ufd2a, which is regulated both by cleavage during cell death, and by phosphorylation during mitosis. PMID: 16870146
    14. Our current study provides an insight onto the regulation of DeltaNp63alpha protein levels in response to cisplatin and also suggests that UFD2a might play an important role in the regulation of cisplatin mediated cell death mediated by p63. PMID: 18418053

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  • 亚细胞定位：
    Cytoplasm. Nucleus.
  • 蛋白家族：
    Ubiquitin conjugation factor E4 family
  • 组织特异性：
    Expressed in differentiated myotubes (at protein level). Highest expression in ovary, testis, heart and skeletal muscle. Expression is low in colon, thymus and peripheral blood leukocytes. Almost undetectable in lung and spleen.
  • 数据库链接：

    HGNC: 12500

    OMIM: 613565

    KEGG: hsa:10277

    STRING: 9606.ENSP00000343001

    UniGene: Hs.593974