Your Good Partner in Biology Research

  1. Home
  2. 抗体
  3. 多克隆抗体
  4. RNF111 Antibody

RNF111 Antibody

  • 货号：
    CSB-PA030146
  • 规格：
    ￥880
  • 其他：

产品详情

  • Uniprot No.：
    Q6ZNA4
  • 基因名：
    RNF111
  • 别名：
    RNF111 antibody; E3 ubiquitin-protein ligase Arkadia antibody; EC 2.3.2.27 antibody; RING finger protein 111 antibody; hRNF111 antibody; RING-type E3 ubiquitin transferase Arkadia antibody
  • 宿主：
    Rabbit
  • 反应种属：
    Human,Mouse
  • 免疫原：
    Synthesized peptide derived from the C-terminal region of Human Arkadia.
  • 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, ELISA
  • 推荐稀释比：
    Application Recommended Dilution
    WB 1:500-1:2000
    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：
    E3 ubiquitin-protein ligase. Required for mesoderm patterning during embryonic development. Acts as an enhancer of the transcriptional responses of the SMAD2/SMAD3 effectors, which are activated downstream of BMP. Acts by mediating ubiquitination and degradation of SMAD inhibitors such as SMAD7, inducing their proteasomal degradation and thereby enhancing the transcriptional activity of TGF-beta and BMP. In addition to enhance transcription of SMAD2/SMAD3 effectors, also regulates their turnover by mediating their ubiquitination and subsequent degradation, coupling their activation with degradation, thereby ensuring that only effectors 'in use' are degraded. Activates SMAD3/SMAD4-dependent transcription by triggering signal-induced degradation of SNON isoform of SKIL. Associates with UBE2D2 as an E2 enzyme. Specifically binds polysumoylated chains via SUMO interaction motifs (SIMs) and mediates ubiquitination of sumoylated substrates. Catalyzes 'Lys-63'-linked ubiquitination of sumoylated XPC in response to UV irradiation, promoting nucleotide excision repair. Mediates ubiquitination and degradation of sumoylated PML. The regulation of the BMP-SMAD signaling is however independent of sumoylation and is not dependent of SUMO interaction motifs (SIMs).
  • 基因功能参考文献：
    1. rkadia may regulate the pathogenesis and progression of hepatic fibrosis. PMID: 29286088
    2. Arkadia/RNF111 is able to lys-48 ubiquitination of Nrf2 protects Nrf2 from degradation thereby allowing Nrf2-dependent gene transcription. PMID: 29597191
    3. Results indicate a tumor-suppressive role of the ring finger protein 111 (Arkadia)-epithelial splicing regulatory protein 2 (ESRP2) axis in clear-cell renal cell carcinoma (ccRCC). PMID: 26522722
    4. These data show that the position occupied by W972 within wild-type Arkadia is critical for the function of its RING domain and that it depends on the nature of the residue at this position. PMID: 28647409
    5. Results suggest that -459CpG methylation in Sp1-binding site of RNF111 promoter transcriptionally decreases RNF111 expression, which inhibits TGF-beta/Smad signaling associated invasion in NSCLC cells. PMID: 26238425
    6. Study reports that the monomeric RING domains from the human E3 ligases Arkadia and Ark2C bind directly to free ubiquitin with an affinity comparable to that of other dedicated ubiquitin-binding domains. PMID: 26656854
    7. These data suggest that RNF111, together with the CRL4(DDB2) ubiquitin ligase complex, is responsible for sequential XPC ubiquitylation, which regulates the recruitment and release of XPC and is crucial for efficient progression of the NER reaction. PMID: 26151477
    8. Arkadia can both promote and inhibit gene expression, indicating that Arkadia's activity in transcriptional control may depend on the epigenetic context, defined by Polycomb repressive complexes and DNA methylation. PMID: 24912682
    9. Our findings establish RNF111 as a new STUbL that directly links nonproteolytic ubiquitylation and SUMOylation in the DNA damage response. PMID: 23751493
    10. findings indicate that Arkadia is not critical for regulating tumor growth per se, but is required for the early stages of cancer cell colonization at the sites of metastasis PMID: 23467611
    11. Arkadia is involved in arsenic-induced degradation of polysumoylated PML protein. PMID: 23530056
    12. RNF111-dependent neddylation activates DNA damage-induced ubiquitination PMID: 23394999
    13. FHL2 increases the stability of the TGF-beta pathway positive regulator Arkadia by inhibiting its ubiquitination and cooperates with Arkadia to activate TGF-beta signaling. PMID: 23212909
    14. We established that ARX polyA alterations damage the regulation of KDM5C expression. PMID: 23246292
    15. Determined the nuclear magnetic resonance solution structure of Arkadia's RING-H2 domain and revealed a (beta)betabetaalpha fold, fully consistent with the expected "cross-brace" mode of Zn(II)-ligation. PMID: 22411132
    16. Arkadia enhances transforming growth factor-beta signaling responses and supports its tumor-suppressing properties in colorectal cancer. PMID: 21998011
    17. RB1CC1 thus appears to play a unique role as a modulator of TGF-beta signaling by restricting substrate specificity of Arkadia. PMID: 21795712
    18. Arkadia complexes with clathrin adaptor AP2 and regulates EGF signalling. PMID: 20965945
    19. findings show that Arkadia regulates the levels of expression of c-Ski protein in cell-type-dependent fashion, and exhibits a tumour suppressor function by inhibiting tumour cell growth PMID: 19959502
    20. Arkadia protein intensifies TGF-beta-induced effects by marking c-Ski and inhibitory Smad7 for destruction--REVIEW PMID: 19898560
    21. Silencing of the Arkadia gene resulted in repression of transcriptional activities induced by TGF-beta and BMP, and accumulation of the Smad7 protein. PMID: 14657019
    22. Arkadia induces degradation of SnoN and c-Ski in addition to Smad7. PMID: 17510063
    23. Results show that Arkadia specifically activates transcription via Smad3/Smad4 binding sites by inducing degradation of the transcriptional repressor SnoN. PMID: 17591695
    24. Arkadia stimulates renal tubular epithelial to mesenchymal cell transition through degradation of Smad7. PMID: 18059455
    25. Functional analysis of the mouse counterpart PMID: 11298452

    显示更多

    收起更多

  • 亚细胞定位：
    Nucleus. Cytoplasm. Nucleus, PML body.
  • 蛋白家族：
    Arkadia family
  • 组织特异性：
    Broadly expressed.
  • 数据库链接：

    HGNC: 17384

    OMIM: 605840

    KEGG: hsa:54778

    STRING: 9606.ENSP00000288199

    UniGene: Hs.404423