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SPPL3 Antibody

  • 中文名称：
    SPPL3兔多克隆抗体
  • 货号：
    CSB-PA848402LA01HU
  • 规格：
    ￥440
  • 促销：
    小规格抗体限时一口价
  • 图片：
    • Western Blot
      Positive WB detected in: Hela whole cell lysate, U87 whole cell lysate, SY5Y whole cell lysate, A549 whole cell lysate, HL-60 whole cell lysate, 293T whole cell lysate, K562 whole cell lysate, mouse brain tissue, rat brain tissue
      All lanes: SPPL3 antibody at 1:2000
      Secondary
      Goat polyclonal to rabbit IgG at 1/50000 dilution
      Predicted band size: 43, 19 kDa
      Observed band size: 43 kDa
    • Western Blot
      Positive WB detected in: Hela whole cell lysate, HepG2 whole cell lysate, Jurkat whole cell lysate, MCF-7 whole cell lysate
      All lanes: SPPL3 antibody at 3μg/ml
      Secondary
      Goat polyclonal to rabbit IgG at 1/50000 dilution
      Predicted band size: 43, 19 kDa
      Observed band size: 43 kDa
  • 其他：

产品详情

  • 产品名称：
    Rabbit anti-Homo sapiens (Human) SPPL3 Polyclonal antibody
  • Uniprot No.：
    Q8TCT6
  • 基因名：
    SPPL3
  • 别名：
    SPPL3 antibody; IMP2 antibody; PSL4 antibody; Signal peptide peptidase-like 3 antibody; SPP-like 3 antibody; EC 3.4.23.- antibody; Intramembrane protease 2 antibody; IMP-2 antibody; Presenilin homologous protein 1 antibody; PSH1 antibody; Presenilin-like protein 4 antibody
  • 宿主：
    Rabbit
  • 反应种属：
    Human, Mouse, Rat
  • 免疫原：
    Recombinant Human Signal peptide peptidase-like 3 protein (213-263AA)
  • 免疫原种属：
    Homo sapiens (Human)
  • 标记方式：
    Non-conjugated

    本页面中的产品，SPPL3 Antibody (CSB-PA848402LA01HU)，的标记方式是Non-conjugated。对于SPPL3 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-PA848402LB01HU SPPL3 Antibody, HRP conjugated ELISA
    FITC CSB-PA848402LC01HU SPPL3 Antibody, FITC conjugated
    Biotin CSB-PA848402LD01HU SPPL3 Antibody, Biotin conjugated ELISA
  • 克隆类型：
    Polyclonal
  • 抗体亚型：
    IgG
  • 纯化方式：
    >95%, Protein G 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
  • 推荐稀释比：
    Application Recommended Dilution
    WB 1:200-1:2000
  • 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：
    Intramembrane-cleaving aspartic protease (I-CLiP) that cleaves type II membrane protein substrates in or close to their luminal transmembrane domain boundaries. Acts like a sheddase by mediating the proteolytic release and secretion of active site-containing ectodomains of glycan-modifiying glycosidase and glycosyltransferase enzymes such as MGAT5, B4GAT1 and B4GALT1. Catalyzes the intramembrane cleavage of the envelope glycoprotein gp130 and/or the leader peptide gp18LP of the simian foamy virus independent of prior ectodomain shedding by furin or furin-like proprotein convertase (PC)-mediated cleavage proteolysis. May also have the ability to serve as a shedding protease for subsequent intramembrane proteolysis by SPPL2A and SPPL2B of the envelope glycoprotein gp130. Plays a role in the regulation of cellular glycosylation processes. Required to link T-cell antigen receptor (TCR) and calcineurin-NFAT signaling cascades in lymphocytes by promoting the association of STIM1 and ORAI1 during store-operated calcium entry (SOCE) in a protease-independent manner.
  • 基因功能参考文献：
    1. Data suggest that activation of the metalloproteinase ADAM10 by signal peptide peptidase-like 3 (SPPL3) triggered by mutant BRAF(V600E) was a critical transformation event. PMID: 28292959
    2. Secretome analysis identifies novel signal Peptide peptidase-like 3 substrates and reveals a role of Sppl3 in multiple Golgi glycosylation pathways PMID: 25827571
    3. s demonstrate that SPPL3 alters the pattern of cellular N-glycosylation by triggering the proteolytic release of active site-containing ectodomains of glycosidases and glycosyltransferases. PMID: 25354954
    4. SPPL3 cleaves Golgi type II membrane proteins leading to their secretion. SPPL3 substrates include Golgi glycosyltransferases MGAT5, B4GALT1, and B3GNT1. By facilitating disengagement of these glycosyltransferases from their membrane anchors, SPPL3 causes their premature secretion and consequently orchestrates the extent of N-glycosylation on human and murine cells. PMID: 25354954
    5. SPPL3 substrates identified on a proteome-wide scale in human and murine cells include numerous glycan-modifying enzymes residing in the Golgi network and implicated in distinct glycosylation pathways, including N-glycosylation, mucin-type O-glycosylation, O-mannosylation and glycosaminoglycan biosynthesis. PMID: 25827571
    6. SPPL3 enhances the signal-induced association of stromal interaction molecule 1 PMID: 25384971
    7. human SPPL3 is the first GxGD-type aspartyl protease shown to be capable of acting like a sheddase, similar to members of the rhomboid family, which belong to the class of intramembrane-cleaving serine proteases. PMID: 23132852
    8. SPPL3 cleaves a SPP substrate, but a more distantly related homologue SPPL2b does not, providing strong evidence that the malaria SPP and human SPPL3 have conserved active sites, while the active sites SPPL2b is distinct PMID: 16873890

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  • 亚细胞定位：
    Endoplasmic reticulum membrane; Multi-pass membrane protein. Golgi apparatus. Membrane; Multi-pass membrane protein; Lumenal side.
  • 蛋白家族：
    Peptidase A22B family
  • 组织特异性：
    Widely expressed. Expressed in the brain.
  • 数据库链接：

    HGNC: 30424

    OMIM: 608240

    KEGG: hsa:121665

    STRING: 9606.ENSP00000288680

    UniGene: Hs.507087