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  4. Recombinant Human Spartin (SPG20)

Recombinant Human Spartin (SPG20)

  • 货号：
    CSB-YP822675HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP822675HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP822675HU-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-BP822675HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP822675HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 别名：
    SPART; KIAA0610; SPG20; TAHCCP1; Spartin; Spastic paraplegia 20 protein; Trans-activated by hepatitis C virus core protein 1
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-666
  • 氨基酸序列
    MEQEPQNGEP AEIKIIREAY KKAFLFVNKG LNTDELGQKE EAKNYYKQGI GHLLRGISIS SKESEHTGPG WESARQMQQK MKETLQNVRT RLEILEKGLA TSLQNDLQEV PKLYPEFPPK DMCEKLPEPQ SFSSAPQHAE VNGNTSTPSA GAVAAPASLS LPSQSCPAEA PPAYTPQAAE GHYTVSYGTD SGEFSSVGEE FYRNHSQPPP LETLGLDADE LILIPNGVQI FFVNPAGEVS APSYPGYLRI VRFLDNSLDT VLNRPPGFLQ VCDWLYPLVP DRSPVLKCTA GAYMFPDTML QAAGCFVGVV LSSELPEDDR ELFEDLLRQM SDLRLQANWN RAEEENEFQI PGRTRPSSDQ LKEASGTDVK QLDQGNKDVR HKGKRGKRAK DTSSEEVNLS HIVPCEPVPE EKPKELPEWS EKVAHNILSG ASWVSWGLVK GAEITGKAIQ KGASKLRERI QPEEKPVEVS PAVTKGLYIA KQATGGAAKV SQFLVDGVCT VANCVGKELA PHVKKHGSKL VPESLKKDKD GKSPLDGAMV VAASSVQGFS TVWQGLECAA KCIVNNVSAE TVQTVRYKYG YNAGEATHHA VDSAVNVGVT AYNINNIGIK AMVKKTATQT GHTLLEDYQI VDNSQRENQE GAANVNVRGE KDEQTKEVKE AKKKDK
  • 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：
    May be implicated in endosomal trafficking, or microtubule dynamics, or both. Participates in cytokinesis.
  • 基因功能参考文献：
    1. Methylation-induced Spastic paraplegia 20 silencing facilitates gastric cancer cell proliferation by activating the EGFR/MAPK signaling pathway. PMID: 29673586
    2. we report the clinical findings in three brothers of a consanguineous Moroccan family, aged 24, 17, and 7 yr old, with spastic paraplegia, short stature, motor and cognitive delay, and severe intellectual disability. Targeted exon capture and sequencing showed a homozygous nonsense mutation in the SPG20 gene, c.1369C>T (p.Arg457*), in the three affected boys. PMID: 28679690
    3. Study identified mutation in SPG20 as the disease causing mutation for Troyer Syndrome in Turkish siblings. PMID: 26003402
    4. Up-regulation of SPG20 expression, brought about by trisomy 13 in colon cancer cells trisomy 13 amniocytes, is sufficient for the cytokinesis failure phenotype. PMID: 25942454
    5. hypermethylation of the spastic paraplegia-20 promoter occurred frequently in gastric cancer. PMID: 24381142
    6. The study reveals that hypermethylation in Spastic paraplegia-20 promoter is a highly specific and sensitive biomarker for screening colorectal cancer in stool samples as a noninvasive method. PMID: 23372428
    7. Spartin regulates both synaptic development and neuronal survival by controlling microtubule stability via the BMP-Drosophila fragile X mental retardation protein-Futsch pathway. PMID: 23439121
    8. SPG20 protein spartin associates with cardiolipin via its plant-related senescence domain and regulates mitochondrial Ca2+ homeostasis PMID: 21559443
    9. The present study identifies SPG20 promoter hypermethylation as a biomarker suitable for non-invasive detection of colorectal cancer, and a possible mechanism for cytokinesis arrest in colorectal tumorigenesis. PMID: 21499309
    10. These data suggest that Ist1 interaction is important for spartin recruitment to the midbody and that spartin participates in cytokinesis. PMID: 20719964
    11. Spartin acts as an adaptor protein that activates and recruits AIP4 E3 ubiquitin ligase to lipid droplets and by this means regulates the level of ubiquitination of adipophilin. PMID: 20504295
    12. SPG20 is mutated in Troyer syndrome, an hereditary spastic paraplegia.We report mapping of the TRS locus to chromosome 13q12.3 and identify a frameshift mutation in SPG20, encoding spartin PMID: 12134148
    13. Our results suggest that spartin might be involved in endocytosis, vesicle trafficking, or mitogenic activity, and that impairment in one of these processes may underlie the long axonopathy in patients with Troyer syndrome. PMID: 16036216
    14. This study provides the first evidence of spartin subcellular localization and identifies it as the third mitochondrial protein implicated in hereditary spastic paraplegia. PMID: 16945107
    15. overexpression of spartin results in a prominent decrease in EGFR degradation PMID: 17332501
    16. We describe a new family with Troyer syndrome due to the 1110delA mutation. PMID: 18413476
    17. experiments suggest functions for ubiquitin ligases and SPG20 in the regulation of lipid droplet turnover and potential pathological mechanisms in Troyer syndrome. PMID: 19307600
    18. SPG20 interacts with endosomes and AIP4 and AIP5. PMID: 19580544
    19. The hereditary spastic paraplegia proteins NIPA1, spastin and spartin inhibit BMP signalling by promoting BMP receptors degradation. PMID: 19620182

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  • 相关疾病：
    Spastic paraplegia 20, autosomal recessive (SPG20)
  • 亚细胞定位：
    Cytoplasm. Midbody.
  • 组织特异性：
    Ubiquitously expressed, with highest levels of expression detected in adipose tissue.
  • 数据库链接：

    HGNC: 18514

    OMIM: 275900

    KEGG: hsa:23111

    STRING: 9606.ENSP00000347314

    UniGene: Hs.440414