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  4. Recombinant Mouse Palmitoyl-protein thioesterase 1 (Ppt1)

Recombinant Mouse Palmitoyl-protein thioesterase 1 (Ppt1)

  • 货号：
    CSB-YP018587MO
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP018587MO
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP018587MO-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：
  • 货号：
    CSB-BP018587MO
  • 规格：
  • 来源：
    Baculovirus
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 别名：
    Ppt1; Cln1; Ppt; Palmitoyl-protein thioesterase 1; PPT-1; EC 3.1.2.22; Palmitoyl-protein hydrolase 1
  • 种属：
    Mus musculus (Mouse)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    28-306
  • 氨基酸序列
    DPP SPPPLVIWHG MGDSCCNPMS MGVIKKMVEK EIPGIYVLSL EIGKNMMEDV ENSFFLNVNV QVNMVCQILE KDPKLQQGYN AIGFSQGGQF LRAVAQRCPT PPMMTLISVG GQHQGVFGLP RCPGESSHIC DFIRKSLNAG AYSKLVQERL VQAQYWHDPI KESVYRNYSI FLADINQERC VNESYKKNLM ALKKFVMVKF FNDSIVDPVD SEWFGFYRSG QAKETIPLQE STLYTEDRLG LKKMDKAGKL VFLAKEGDHL QISKEWFTAH IIPFLK
  • 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：
    Removes thioester-linked fatty acyl groups such as palmitate from modified cysteine residues in proteins or peptides during lysosomal degradation. Prefers acyl chain lengths of 14 to 18 carbons.
  • 基因功能参考文献：
    1. Our results indicate that PPT1 deficiency causes alterations in the mitochondrial respiratory chain. PMID: 27722792
    2. Proteomics analysis on isolated cilia revealed 660 proteins, which differed in their abundance levels between wild type and Ppt1 knock out. PMID: 28334871
    3. In the novel Cln1(R151X) mouse model of INCL. PMID: 26648046
    4. Parkinson-like motor/sensorimotor deficits in Cln1-/- mice are not mediated by dopamine deficiency. PMID: 26238334
    5. Data show that Cln1 mutations disrupt the maturation of cathepsin D in lysosome contributing to neuropathology of infantile neuronal ceroid lipofuscinoses and suggest cathepsin D deficiency to be common link between infantile and congenital form. PMID: 26160911
    6. The s have generated a Cln1 R151X point mutation mouse model that recapitulates the molecular, neuropathological and behavioral phenotypes of neuronal ceroid lipofuscinoses. PMID: 25205113
    7. Data (including data from knockout mice) suggest that deficiency of Ppt1 leads to accumulation of granular osmiophilic deposits in many cell types, especially in astrocytes. [review-like article] PMID: 25233404
    8. Data suggest that mouse macrophages express PPT1; PPT1 appears to contribute to 2-arachidonylglycerol hydrolysis activity in peritoneal macrophages in culture. PMID: 24083319
    9. The simultaneous loss of both Cln1 and Cln5 genes might enhance the typical pathological phenotypes of these mice by disrupting or downregulating shared or convergent pathogenic pathways. PMID: 23065637
    10. These results uncover a previously unknown phenotype associated with PPT1 deficiency, that of altered thermoregulation, which is associated with impaired lipolysis and neurotransmitter release to brown adipose tissue during cold exposure. PMID: 23139814
    11. The addition of the small molecule PPT1 mimetic can further increase that response. PMID: 22310926
    12. Glutamate receptor 4 (GluR4) AMPA receptor hypofunction and NMDA receptor hyperfunction phenotype show increased sensitivity in Ppt1-deficient neurons. PMID: 21971706
    13. Data show a progressive breakdown of axons and synapses in the brains of two different models of NCL: Ppt1(-/-) model of infantile NCL and Cln6(nclf) model of variant late-infantile NCL. PMID: 19640925
    14. The polarized axonal targeting of PPT1 may well indicate a role for PPT1 in the exocytotic pathway of neurons. PMID: 12483688
    15. was only detected in developing testis not ovary PMID: 15128596
    16. The severely affected PPT1-/- mouse CNS exhibited reduced volume of both cortical and subcortical regions, but with sparing of the cerebellum PMID: 15193291
    17. Autopsy of PPT1 mutant mice revealed a severe loss of brain mass and accumulation of autofluorescent granular osmiophilic deposits, both characteristic of Neuronal Ceroid Lipofuscinosis. PMID: 15649713
    18. We conclude that from an early age, neurons deficient in PPT1 enzyme activity display intrinsically abnormal properties that could potentially explain key features of the clinical disease, such as myoclonus and seizures. PMID: 16242638
    19. Palmitoyl-protein thioesterase-1 deficiency mediates the activation of the unfolded protein response and neuronal apoptosis in infantile neuronal ceroid lipofuscinosis. PMID: 16368712
    20. Age-dependent increase in LPC levels in the PPT1-KO mouse brain positively correlates with elevated expression of the genes characteristically associated with phagocytes. PMID: 17341491
    21. Neuron-specific changes for F(1)-complex in the Ppt1-deficient cells and give clues for a possible link between lipid metabolism and neurodegeneration in Infantile neuronal ceroid lipofuscinosis. PMID: 18245779
    22. We analyzed locus specific gene expression and showed regional clustering of Cln1 and three major genes of this pathway, further supporting a close functional relationship between the corresponding gene products PMID: 18371231
    23. Palmitoyl protein thioesterase-1 deficiency impairs synaptic vesicle recycling at nerve terminals in humans and mice PMID: 18704195
    24. This study suggests that neuronal-glial interactions are the core pathology in the palmitoyl protein thioesterase 1 deficient cerebellum. PMID: 19416667

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  • 亚细胞定位：
    Lysosome. Secreted.
  • 蛋白家族：
    Palmitoyl-protein thioesterase family
  • 组织特异性：
    Highest level in testis and kidney, lower in heart, brain and lung and lowest in skeletal muscle.
  • 数据库链接：

    KEGG: mmu:19063

    STRING: 10090.ENSMUSP00000030412

    UniGene: Mm.277719