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ELAVL4 Antibody

  • 货号：
    CSB-PA007595LA01HU
  • 规格：
    ￥440
  • 促销：
    小规格抗体限时一口价
  • 图片：
    • Western blot
      All lanes: ELAVL4 antibody at 2µg/ml
      Lane 1: MCF-7 whole cell lysate
      Lane 2: 293T whole cell lysate
      Secondary
      Goat polyclonal to rabbit IgG at 1/10000 dilution
      Predicted band size: 42, 41, 43 kDa
      Observed band size: 42 kDa
    • Immunohistochemistry of paraffin-embedded human breast cancer using CSB-PA007595LA01HU at dilution of 1:100
    • Immunohistochemistry of paraffin-embedded human testis tissue using CSB-PA007595LA01HU at dilution of 1:100
    • Immunofluorescent analysis of Hela cells using CSB-PA007595LA01HU at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)
  • 其他：

产品详情

  • 产品描述：

    Rabbits were immunized with a recombinant human ELAVL4 protein containing amino acids 1-150 to produce the polyclonal antibody against ELAVL4. This ELAVL4 polyclonal antibody was subsequently purified using the antigen affinity method. It has the ability to recognize and bind to ELAVL4 protein present in human samples.

    This ELAVL4 polyclonal antibody underwent extensive validation and is suitable for use in various experimental contexts such as ELISA, WB, IHC, and IF. Hence, it can be used to evaluate ELAVL4 protein levels and localization, as well as to detect its presence and size in diverse experimental settings.

  • 产品名称：
    Rabbit anti-Homo sapiens (Human) ELAVL4 Polyclonal antibody
  • Uniprot No.：
    P26378
  • 基因名：
    ELAVL4
  • 别名：
    ELAV (embryonic lethal abnormal vision Drosophila) like 4 antibody; ELAV L4 antibody; ELAV like 4 antibody; ELAV like protein 4 antibody; ELAV-like protein 4 antibody; ELAV4_HUMAN antibody; Elavl4 antibody; Embryonic lethal abnormal vision Drosophila homolog of like 4 antibody; Hu antigen D antibody; Hu-antigen D antibody; HuD antibody; Paraneoplastic encephalomyelitis antigen HuD antibody; PNEM antibody
  • 宿主：
    Rabbit
  • 反应种属：
    Human
  • 免疫原：
    Recombinant Human ELAV-like protein 4 protein (1-150AA)
  • 免疫原种属：
    Homo sapiens (Human)
  • 标记方式：
    Non-conjugated

    本页面中的产品，ELAVL4 Antibody (CSB-PA007595LA01HU)，的标记方式是Non-conjugated。对于ELAVL4 Antibody，我们还提供其他标记。见下表：

    可提供标记
    标记方式 货号 产品名称 应用
    HRP CSB-PA007595LB01HU ELAVL4 Antibody, HRP conjugated ELISA
    FITC CSB-PA007595LC01HU ELAVL4 Antibody, FITC conjugated
    Biotin CSB-PA007595LD01HU ELAVL4 Antibody, Biotin conjugated ELISA
  • 克隆类型：
    Polyclonal
  • 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：
    Preservative: 0.03% Proclin 300
    Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA, WB, IHC, IF
  • 推荐稀释比：
    Application Recommended Dilution
    WB 1:500-1:2000
    IHC 1:20-1:200
    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.

产品评价

靶点详情

  • 功能：
    RNA-binding protein that is involved in the post-transcriptional regulation of mRNAs. Plays a role in the regulation of mRNA stability, alternative splicing and translation. Binds to AU-rich element (ARE) sequences in the 3' untranslated region (UTR) of target mRNAs, including GAP43, VEGF, FOS, CDKN1A and ACHE mRNA. Many of the target mRNAs are coding for RNA-binding proteins, transcription factors and proteins involved in RNA processing and/or neuronal development and function. By binding to the mRNA 3'UTR, decreases mRNA deadenylation and thereby contributes to the stabilization of mRNA molecules and their protection from decay. Also binds to the polyadenylated (poly(A)) tail in the 3'UTR of mRNA, thereby increasing its affinity for mRNA binding. Mainly plays a role in neuron-specific RNA processing by stabilization of mRNAs such as GAP43, ACHE and mRNAs of other neuronal proteins, thereby contributing to the differentiation of neural progenitor cells, nervous system development, learning and memory mechanisms. Involved in the negative regulation of the proliferative activity of neuronal stem cells and in the positive regulation of neuronal differentiation of neural progenitor cells. Promotes neuronal differentiation of neural stem/progenitor cells in the adult subventricular zone of the hippocampus by binding to and stabilizing SATB1 mRNA. Binds and stabilizes MSI1 mRNA in neural stem cells. Exhibits increased binding to ACHE mRNA during neuronal differentiation, thereby stabilizing ACHE mRNA and enhancing its expression. Protects CDKN1A mRNA from decay by binding to its 3'-UTR. May bind to APP and BACE1 mRNAS and the BACE1AS lncRNA and enhance their stabilization. Plays a role in neurite outgrowth and in the establishment and maturation of dendritic arbors, thereby contributing to neocortical and hippocampal circuitry function. Stabilizes GAP43 mRNA and protects it from decay during postembryonic development in the brain. By promoting the stabilization of GAP43 mRNA, plays a role in NGF-mediated neurite outgrowth. Binds to BDNF long 3'UTR mRNA, thereby leading to its stabilization and increased dendritic translation after activation of PKC. By increasing translation of BDNF after nerve injury, may contribute to nerve regeneration. Acts as a stabilizing factor by binding to the 3'UTR of NOVA1 mRNA, thereby increasing its translation and enhancing its functional activity in neuron-specific splicing. Stimulates translation of mRNA in a poly(A)- and cap-dependent manner, possibly by associating with the EIF4F cap-binding complex. May also negatively regulate translation by binding to the 5'UTR of Ins2 mRNA, thereby repressing its translation. Upon glucose stimulation, Ins2 mRNA is released from ELAVL4 and translational inhibition is abolished. Also plays a role in the regulation of alternative splicing. May regulate alternative splicing of CALCA pre-mRNA into Calcitonin and Calcitonin gene-related peptide 1 (CGRP) by competing with splicing regulator TIAR for binding to U-rich intronic sequences of CALCA pre-mRNA.
  • 基因功能参考文献：
    1. N-myc levels appear to be modulated by the antagonistic interactions of both miR-17, as a negative regulator, and HuD, as a positive regulator in N-myc-amplified neuroblastoma cells. PMID: 28560387
    2. The high titres of HuD in SCLC patients and preferable consistency suggested that HuD may serve as a potential diagnostic criterium for SCLC and may serve as a marker of disease progression. PMID: 28739747
    3. HuD binds to the APP and BACE1 3' UTRs and increases APP and BACE1 levels. PMID: 24857657
    4. study showed HuD is associated with histological grade, iffuse invasion and nodal metastasis in oral squamous cell carcinoma; it regulates expression of VEGF-A, VEGF-D, MMP-2 and MMP-9 PMID: 25278027
    5. Phosphomimetic mutation at position Ser 221 increased nuclear HUD export. PMID: 23978401
    6. Alzheimer's disease brain tissues with elevated neuroserpin protein also showed increased expression of THRbeta1 and HuD PMID: 24036060
    7. It can be involved in the pathogenesis of meningiomas in male patients. PMID: 22965691
    8. found that p97 and its cofactor, UBXD8, destabilize p21, MKP-1, and SIRT1, three established mRNA targets of the RNA-binding protein HuR, by promoting release of HuR from mRNA PMID: 23618873
    9. HuD is a pivotal regulator of insulin translation in pancreatic beta cells. PMID: 22387028
    10. the endogenous function of ELAVL4 in relation to radiation sensitivity might be the regulation of cell proliferation and death PMID: 21491091
    11. Complexes of HuD and Tax epitopes with HLA-A2 are close but imperfect structural mimics: alphabeta T-cell receptor with self antigens is driven to engage HuD in the same traditional binding mode as Tax. PMID: 21282516
    12. alterations of nELAV genes could be involved in the onset and/or progression of a subset of neuroendocrine lung tumors. PMID: 19410329
    13. HuD stabilizes the GAP-43 mRNA through a mechanism that is dependent on the length of the poly(A) tail and involves changes in its affinity for the mRNA PMID: 12034726
    14. HuD expression in neuroblastoma PMID: 12209604
    15. the importance of post-transcriptional mechanisms in regulating AChE expression in differentiating neurons and implicate HuD as a key trans-acting factor in these events PMID: 12468554
    16. Ten HuD-derived peptides immunogenic in HLA-A*0201 restriction demonstrate in vitro binding to the HLA molecule, 8 elicit specific cytotoxic T lymphocytes (CTLs) in a murine model, 2 elicit specific human CTLs, and 1 is naturally processed and presented. PMID: 14512168
    17. Significant T-cell activation occurred in response to 74% of the selected HuD peptides in Hu-positive patients, suggesting a role of cellular immunity during the course of anti-Hu syndrome. PMID: 15735910
    18. potential role for ELAVL4 suggested as a modifier gene for age at onset of Parkinson's disease PMID: 15827745
    19. propose that haploinsufficiency of HuD due to chromosome #1p deletion in neuroblastoma selects for cells that amplify N-myc genes PMID: 16278682
    20. Increased expression of HuD in the transgenic hippocampus is associated with a concomitant increase in acetylcholinesterase transcript levels. PMID: 17234598
    21. HuD plays a role in the post-transcriptional control of GAP-43 mRNA PMID: 17577668
    22. Gene silencing and overexpression of the nELAV member HuD in motoneuronal NSC34 cells indicate that Nova1 mRNA stability and translation are positively and strongly controlled by the nELAV proteins PMID: 18218628
    23. an unregulated expression of HuD disrupts mossy fiber physiology in adult mice in part by altering the expression and phosphorylation of GAP-43 and the amount of free calmodulin available at the synaptic terminal PMID: 18493953
    24. Association with rs967582 in a third cohort further implicates ELAVL4 as a Parkinson disease susceptibility gene. PMID: 18587682
    25. We found no evidence for the presence of HuD-specific T cells in the cerebrospinal fluid of patients with Hu-associated paraneoplastic neurological syndromes. PMID: 19252764

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  • 亚细胞定位：
    Cytoplasm. Perikaryon. Cell projection, dendrite. Cell projection, axon. Cell projection, growth cone.
  • 蛋白家族：
    RRM elav family
  • 组织特异性：
    Expressed in pancreatic beta cells (at protein level). Expressed in the brain.
  • 数据库链接：

    HGNC: 3315

    OMIM: 168360

    KEGG: hsa:1996

    STRING: 9606.ENSP00000349594

    UniGene: Hs.213050