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  4. Recombinant Human Patatin-like phospholipase domain-containing protein 4 (PNPLA4)

Recombinant Human Patatin-like phospholipase domain-containing protein 4 (PNPLA4)

  • 中文名称：
    人PNPLA4重组蛋白
  • 货号：
    CSB-YP018283HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    人PNPLA4重组蛋白
  • 货号：
    CSB-EP018283HU-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 中文名称：
    人PNPLA4重组蛋白
  • 货号：
    CSB-BP018283HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    人PNPLA4重组蛋白
  • 货号：
    CSB-MP018283HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    PNPLA4
  • Uniprot No.：
  • 别名：
    Calcium independent phospholipases A2 eta; DXS1283E; GS2; IPLA2 eta; Patatin-like phospholipase domain-containing protein 4; PLPL4_HUMAN; PNPLA4; Protein GS2
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full length protein
  • 表达区域：
    1-253
  • 氨基酸序列
    MKHINLSFAA CGFLGIYHLG AASALCRHGK KLVKDVKAFA GASAGSLVAS VLLTAPEKIE ECNQFTYKFA EEIRRQSFGA VTPGYDFMAR LRSGMESILP PSAHELAQNR LHVSITNAKT RENHLVSTFS SREDLIKVLL ASSFVPIYAG LKLVEYKGQK WVDGGLTNAL PILPVGRTVT ISPFSGRLDI SPQDKGQLDL YVNIAKQDIM LSLANLVRLN QALFPPSKRK MESLYQCGFD DTVKFLLKEN WFE
  • 蛋白标签：
    Tag type will be determined during the manufacturing process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 产品提供形式：
    Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 复溶：
    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
    Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
  • 货期：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Has abundant triacylglycerol lipase activity. Transfers fatty acid from triglyceride to retinol, hydrolyzes retinylesters, and generates 1,3-diacylglycerol from triglycerides.
  • 基因功能参考文献：
    1. These results strongly suggest that PNPLA9, -6 and -4 play a key role in GPL turnover and homeostasis in human cells. A hypothetical model suggesting how these enzymes could recognize the relative concentration of the different GPLs is proposed PMID: 27317427
    2. iPLA2epsilon (adiponutrin), iPLA2zeta (TTS-2.2), and iPLA2eta (GS2) are three novel TAG lipases/acylglycerol transacylases that likely participate in TAG hydrolysis and the acyl-CoA independent transacylation of acylglycerols PMID: 15364929
    3. The GS2 gene (PNPLA4) encodes a keratinocyte retinyl ester hydrolase. The protein also catalyzes fatty acyl CoA-dependent and -independent retinol esterification, using triolein as substrate and generates diacylglyceride and free fatty acid. PMID: 15955102
    4. we report the identity of an inhibitor, TIP47, which prevents retinylester hydrolysis catalyzed by GS2 lipase and hormone-sensitive lipase PMID: 16741517
    5. GS2 promotes RE accumulation and may do so either as a catalyst or as a regulatory protein that enhances retinylesters formation catalyzed by other acyl transferases. PMID: 19181555
    6. No association between genetic variants in PNPLA4 genes and childhood and adolescent obesity PMID: 19390624

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  • 相关疾病：
    Defects in PNPLA4 may play a role in mitochondrial disorders characterized by complex IV deficiency.
  • 亚细胞定位：
    Mitochondrion.
  • 组织特异性：
    Expressed in all tissues examined, including heart, brain, placenta, lung, liver, muscle, kidney, pancreas and spleen.
  • 数据库链接：

    HGNC: 24887

    OMIM: 300102

    KEGG: hsa:8228

    STRING: 9606.ENSP00000370430

    UniGene: Hs.264