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  4. GRSF1 Recombinant Monoclonal Antibody

GRSF1 Recombinant Monoclonal Antibody

  • 中文名稱：
    GRSF1 Recombinant Monoclonal Antibody
  • 貨號(hào)：
    CSB-RA200334A0HU
  • 規(guī)格：
    ￥1320
  • 圖片：
    • Flow cytometric analysis of G-rich RNA sequence binding factor 1 expression in HepG2 cells using G-rich RNA sequence binding factor 1 antibody. Green, isotype control; red, G-rich RNA sequence binding factor 1.
    • Immunocytochemical staining of HepG2 cells with G-rich RNA sequence binding factor 1 antibody. Nuclei were stained blue with DAPI; G-rich RNA sequence binding factor 1 was stained magenta with Alexa Fluor? 647. Images were taken using Leica stellaris 5. Protein abundance based on laser Intensity and smart gain: Medium. Scale bar, 20 μm.
    • Western blotting analysis using G-rich RNA sequence binding factor 1 antibody. Total cell lysates (30 μg) from various cell lines were loaded and separated by SDS-PAGE. The blot was incubated with G-rich RNA sequence binding factor 1 antibody and HRP-conjugated goat anti-rabbit secondary antibody respectively.
  • 其他：

產(chǎn)品詳情

  • Uniprot No.：
  • 基因名：
    GRSF1
  • 別名：
    GRSF1; G-Rich RNA Sequence Binding Factor 1; G-Rich Sequence Factor 1; GRSF-1
  • 反應(yīng)種屬：
    Human
  • 免疫原：
    Recombinant Human GRSF1 protein
  • 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(hào)：
    4G12
  • 濃度：
    It differs from different batches. Please contact us to confirm it.
  • 保存緩沖液：
    Rabbit IgG in PBS (pH 7.4) containing 50% glycerol, and 0.02% sodium azide.
  • 產(chǎn)品提供形式：
    Liquid
  • 應(yīng)用范圍：
    ELISA, WB, FC, ICC
  • 推薦稀釋比：
    Application Recommended Dilution
    WB 1:1000-1:5000
    FC 1:200-1:2000
    ICC 1:100-1:1000
  • Protocols：
  • 儲(chǔ)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(jià)

靶點(diǎn)詳情

  • 功能：
    Regulator of post-transcriptional mitochondrial gene expression, required for assembly of the mitochondrial ribosome and for recruitment of mRNA and lncRNA. Binds RNAs containing the 14 base G-rich element. Preferentially binds RNAs transcribed from three contiguous genes on the light strand of mtDNA, the ND6 mRNA, and the long non-coding RNAs for MT-CYB and MT-ND5, each of which contains multiple consensus binding sequences. Involved in the degradosome-mediated decay of non-coding mitochondrial transcripts (MT-ncRNA) and tRNA-like molecules. Acts by unwinding G-quadruplex RNA structures in MT-ncRNA, thus facilitating their degradation by the degradosome. G-quadruplexes (G4) are non-canonical 4 stranded structures formed by transcripts from the light strand of mtDNA.
  • 基因功能參考文獻(xiàn)：
    1. Deletion of either of the three GRSF1 quasi-RNA-recognition motifs (qRRMs) severely impairs RNA-binding. PMID: 29288125
    2. Data show that some of the naturally occurring guanine-rich RNA sequence binding factor 1 (GRSF1) mutants exhibited a strongly reduced RNA-binding activity although the general protein structure was hardly affected. PMID: 29366917
    3. HuR and GRSF1 govern the cytoplasmic and mitochondrial localization of the lncRNA RMRP, which is encoded by nuclear DNA but has key functions in mitochondria. PMID: 27198227
    4. MiR-346 depends on GRSF1 to upregulate another target gene. PMID: 26507454
    5. Grsf1 controls translation of the protein Use1, possibly by positioning the 40S ribosomal subunit and associated translation factors in front of the translation start site. PMID: 25184340
    6. The mitochondrial RNA-binding protein GRSF1 localizes to RNA granules and is required for posttranscriptional mitochondrial gene expression. PMID: 23473033
    7. GRSF1 regulates RNA processing in mitochondrial RNA granules. PMID: 23473034
    8. GRSF-1 functions by selectively recruiting cellular and viral mRNAs containing 5' UTR GRSF-1 binding sites to polyribosomes, which is mediated through interactions with cellular proteins PMID: 12239318

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  • 亞細(xì)胞定位：
    [Isoform 1]: Mitochondrion matrix.; [Isoform 2]: Cytoplasm.
  • 數(shù)據(jù)庫鏈接：

    HGNC: 4610

    OMIM: 604851

    KEGG: hsa:2926

    STRING: 9606.ENSP00000254799

    UniGene: Hs.309763