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NEU4 Antibody

  • 中文名稱(chēng)：
    NEU4兔多克隆抗體
  • 貨號(hào)：
    CSB-PA848831LA01HU
  • 規(guī)格：
    ￥440
  • 促銷(xiāo)：
    小規(guī)格抗體限時(shí)一口價(jià)
  • 圖片：
    • IHC image of CSB-PA848831LA01HU diluted at 1:400 and staining in paraffin-embedded human small intestine tissue 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 biotinylated secondary antibody and visualized using an HRP conjugated SP system.
    • IHC image of CSB-PA848831LA01HU diluted at 1:400 and staining in paraffin-embedded human pancreatic 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 biotinylated secondary antibody and visualized using an HRP conjugated SP system.
    • Immunofluorescence staining of HepG2 cells with CSB-PA848831LA01HU at 1:133, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
  • 其他：

產(chǎn)品詳情

  • 產(chǎn)品名稱(chēng)：
    Rabbit anti-Homo sapiens (Human) NEU4 Polyclonal antibody
  • Uniprot No.：
  • 基因名：
  • 別名：
    NEU4 antibody; LP5125Sialidase-4 antibody; EC 3.2.1.18 antibody; N-acetyl-alpha-neuraminidase 4 antibody
  • 宿主：
    Rabbit
  • 反應(yīng)種屬：
    Human
  • 免疫原：
    Recombinant Human Sialidase-4 protein (225-377AA)
  • 免疫原種屬：
    Homo sapiens (Human)
  • 標(biāo)記方式：
    Non-conjugated

    本頁(yè)面中的產(chǎn)品，NEU4 Antibody (CSB-PA848831LA01HU)，的標(biāo)記方式是Non-conjugated。對(duì)于NEU4 Antibody，我們還提供其他標(biāo)記。見(jiàn)下表：

    可提供標(biāo)記
    標(biāo)記方式 貨號(hào) 產(chǎn)品名稱(chēng) 應(yīng)用
    HRP CSB-PA848831LB01HU NEU4 Antibody, HRP conjugated ELISA
    FITC CSB-PA848831LC01HU NEU4 Antibody, FITC conjugated
    Biotin CSB-PA848831LD01HU NEU4 Antibody, Biotin conjugated ELISA
  • 克隆類(lèi)型：
    Polyclonal
  • 抗體亞型：
    IgG
  • 純化方式：
    >95%, Protein G purified
  • 濃度：
    It differs from different batches. Please contact us to confirm it.
  • 保存緩沖液：
    Preservative: 0.03% Proclin 300
    Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
  • 產(chǎn)品提供形式：
    Liquid
  • 應(yīng)用范圍：
    ELISA, IHC, IF
  • 推薦稀釋比：
    Application Recommended Dilution
    IHC 1:200-1:500
    IF 1:50-1:200
  • 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.

產(chǎn)品評(píng)價(jià)

靶點(diǎn)詳情

  • 功能：
    Exo-alpha-sialidase that catalyzes the hydrolytic cleavage of the terminal sialic acid (N-acetylneuraminic acid, Neu5Ac) of a glycan moiety in the catabolism of glycolipids, glycoproteins and oligosacharides. Efficiently hydrolyzes gangliosides including alpha-(2->3)-sialylated GD1a and GM3 and alpha-(2->8)-sialylated GD3. Hydrolyzes poly-alpha-(2->8)-sialylated neural cell adhesion molecule NCAM1 likely at growth cones, suppressing neurite outgrowth in hippocampal neurons. May desialylate sialyl Lewis A and X antigens at the cell surface, down-regulating these glycan epitopes recognized by SELE/E selectin in the initiation of cell adhesion and extravasation. Has sialidase activity toward mucin, fetuin and sialyllactose.
  • 基因功能參考文獻(xiàn)：
    1. The most potent compound tested targeted the human Neu4 isoenzyme, and was able to substantially reduce the rate of cell migration. We found that the lateral mobility of integrins was reduced by treatment of cells with Neu3, suggesting that Neu3 enzyme activity resulted in changes to integrin-co-receptor or integrin-cytoskeleton interactions PMID: 27344026
    2. The silencing or chemical inhibition of NEU4 changes the entire glycosylation pattern of proteins and lipids, making it more similar to that of differentiated GBM cells and drastically reduces GSCs survival. PMID: 25144716
    3. The results demonstrate that the proline-rich region can also enhance cell proliferation and retinoic acid (RA)-induced neuronal differentiation and it is also involved in NEU4 interaction with Akt. PMID: 24030392
    4. Overexpression of NEU4 is associated with neuroblastoma. PMID: 22287118
    5. NEU4 is involved in regulation of neuronal function by polySia degradation in mammals. PMID: 22393058
    6. NEU4 plays an important role in control of sialyl Lewis antigen expression and its impairment in colon cancer PMID: 21521691
    7. The NEU4 long form localizes in mitochondria, while the short form is also associated with the endoplasmic reticulum. PMID: 19797320
    8. The NEU4 gene, identified by searching sequence databases for entries showing homologies to the human cytosolic sialidase NEU2, maps in 2q37 and encodes a 484-residue protein. PMID: 14962670
    9. Neu4 is a novel human lysosomal lumen sialidase PMID: 15213228
    10. Data show that the differentiation of monocytes into macrophages is associated with regulation of the expression of at least three distinct cellular sialidases, Neu1, 3, and 4, with specific up-regulation of the enzyme activity of only Neu1. PMID: 15885103
    11. related to malignancy and may be potential targets for cancer diagnosis and therapy PMID: 18651674

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  • 亞細(xì)胞定位：
    [Isoform 1]: Cell membrane; Peripheral membrane protein. Endoplasmic reticulum membrane; Peripheral membrane protein. Microsome membrane; Peripheral membrane protein. Mitochondrion membrane; Peripheral membrane protein. Cell projection, neuron projection.; [Isoform 2]: Mitochondrion inner membrane; Peripheral membrane protein. Mitochondrion outer membrane; Peripheral membrane protein. Lysosome lumen. Note=According to PubMed:15213228, isoform 2 is soluble, N-glycosylated and found in the lumen of lysosomes. However, no signal sequence nor N-glycosylation site is predicted from the sequence.
  • 蛋白家族：
    Glycosyl hydrolase 33 family
  • 組織特異性：
    [Isoform 1]: Predominant form in liver. Also expressed in brain, kidney and colon.; [Isoform 2]: Highly expressed in brain and at lower levels in kidney and liver.
  • 數(shù)據(jù)庫(kù)鏈接：

    HGNC: 21328

    OMIM: 608527

    KEGG: hsa:129807

    STRING: 9606.ENSP00000320318

    UniGene: Hs.551747