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  4. TCEA1 Recombinant Monoclonal Antibody

TCEA1 Recombinant Monoclonal Antibody

  • 中文名稱：
    TCEA1 Recombinant Monoclonal Antibody
  • 貨號：
    CSB-RA978249A0HU
  • 規(guī)格：
    ￥1320
  • 圖片：
    • Western Blot
      Positive WB detected in: U-251MG whole cell lysate(20μg),A549 whole cell lysate(20μg), COLO-205 whole cell lysate(20μg), Hela whole cell lysate(20μg),K562 whole cell lysate(20μg),SP2/0 whole cell lysate(20μg)
      All lanes: TCEA1 antibody at 1:1000
      Secondary
      Goat polyclonal to rabbit IgG at 1/40000 dilution
      Predicted band size: 34 kDa
      Observed band size: 37 kDa
      Exposure time：2min
    • IHC image of CSB-RA978249A0HU diluted at 1:100 and staining in paraffin-embedded human gastric cancer 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 Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
    • Overlay Peak curve showing jurkat cells stained with CSB-RA978249A0HU (red line) at 1:100. The cells were fixed in 4% formaldehyde and permeated by 0.2% TritonX-100 for?10min. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1ug/1*106cells) for 45min at 4℃. The secondary antibody used was FITC-conjugated goat anti-rabbit IgG (H+L) at 1/200 dilution for 35min at 4℃.Control antibody (green line) was Rabbit IgG (1ug/1*106cells) used under the same conditions. Acquisition of >10,000 events was performed.
  • 其他：

產(chǎn)品詳情

  • Uniprot No.：
  • 基因名：
    TCEA1
  • 別名：
    GTF2S antibody; SII antibody; TCEA antibody; Tcea1 antibody; TCEA1_HUMAN antibody; TF2S antibody; TFIIS antibody; Transcription elongation factor A (SII) 1 antibody; Transcription elongation factor A protein 1 antibody; Transcription elongation factor A, 1 antibody; Transcription elongation factor S-II protein 1 antibody; Transcription elongation factor TFIIS.o antibody
  • 反應(yīng)種屬：
    Human
  • 免疫原：
    A synthesized peptide derived from human TCEA1
  • 免疫原種屬：
    Homo sapiens (Human)
  • 標(biāo)記方式：
    Non-conjugated
  • 克隆類型：
    Monoclonal
  • 抗體亞型：
    Rabbit IgG
  • 純化方式：
    Affinity-chromatography
  • 克隆號：
    19D4
  • 濃度：
    It differs from different batches. Please contact us to confirm it.
  • 保存緩沖液：
    Rabbit IgG in 10mM phosphate buffered saline , pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.
  • 產(chǎn)品提供形式：
    Liquid
  • 應(yīng)用范圍：
    ELISA, WB, IHC, FC
  • 推薦稀釋比：
    Application Recommended Dilution
    WB 1:500-1:2000
    IHC 1:50-1:200
    FC 1:50-1:200
  • Protocols：
  • 儲存條件：
    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 貨期：
    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.
  • 用途：
    For Research Use Only. Not for use in diagnostic or therapeutic procedures.

產(chǎn)品評價

靶點詳情

  • 功能：
    Necessary for efficient RNA polymerase II transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by S-II allows the resumption of elongation from the new 3'-terminus.
  • 基因功能參考文獻：
    1. RNF20, presumably via H2Bub, selectively represses oncogenic genes by interfering with chromatin recruitment of TFIIS, a factor capable of relieving stalled RNA polymerase II. RNF20 inhibits the interaction between TFIIS and the PAF1 complex. PMID: 21596312
    2. a role for TFIIS in transcription recovery and re-establishment of the balance between hypo- and hyper-phosphorylated RNAPII after DNA damage repair PMID: 20729154
    3. Results indicate that TFIIS is not limiting for the repair of transcription-blocking DNA lesions and thus the present work does not support a role for TFIIS in TC-NER. PMID: 21070792
    4. Results provide a model of the RNA polymerase II-transcription elongation factor TFIIS complex from X-ray diffraction data to 3.8 A resolution. PMID: 12914699
    5. transcription factor IIF, hepatitis delta antigen, and stimulatory factor II control human RNA polymerase II (RNAP II) pausing and transcript cleavage PMID: 14506279
    6. TFIIS has a role in suppression of transient pausing, which is the most important contribution of TFIIS to elongation from a stall position PMID: 15351637
    7. Data shpw that SII is a major component of chromatin transcription and strongly synergizes with p300 (histone acetylation) at a step subsequent to preinitiation complex formation. PMID: 16630816
    8. PLAG1 protein is overexpressed in epithelial, myoepithelial, and mesenchymal-like tumor cells in tumors with fusions to CHCHD7 and TCEA1. PMID: 16736500

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  • 相關(guān)疾?。?/div>
    A chromosomal aberration involving TCEA1 may be a cause of salivary gland pleiomorphic adenomas (PA) [181030]. Pleiomorphic adenomas are the most common benign epithelial tumors of the salivary gland. Translocation t(3;8)(p21;q12) with PLAG1.
  • 亞細胞定位：
    Nucleus.
  • 蛋白家族：
    TFS-II family
  • 數(shù)據(jù)庫鏈接：

    HGNC: 11612

    OMIM: 601425

    KEGG: hsa:6917

    STRING: 9606.ENSP00000428426

    UniGene: Hs.491745