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  4. Recombinant Human SEC14-like protein 2 (SEC14L2)

Recombinant Human SEC14-like protein 2 (SEC14L2)

  • 货号：
    CSB-YP020937HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP020937HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP020937HU-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-BP020937HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP020937HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    SEC14L2
  • Uniprot No.：
  • 别名：
    Alpha tocopherol associated protein; Alpha-tocopherol-associated protein; C22orf6 ; hTAP; KIAA1186 ; KIAA1658 ; MGC65053 ; OTTHUMP00000198972; OTTHUMP00000198973; OTTHUMP00000198974; OTTHUMP00000199021; S14L2_HUMAN; SEC14 (S. cerevisiae) like 2; SEC14 like 2 (S. cerevisiae) ; SEC14 like protein 2; SEC14-like protein 2; Sec14l2; SPF; Squalene transfer protein; Supernatant protein factor; TAP; TAP1 ; tocopherol-associated protein
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full length protein
  • 表达区域：
    1-403
  • 氨基酸序列
    MSGRVGDLSP RQKEALAKFR ENVQDVLPAL PNPDDYFLLR WLRARSFDLQ KSEAMLRKHV EFRKQKDIDN IISWQPPEVI QQYLSGGMCG YDLDGCPVWY DIIGPLDAKG LLFSASKQDL LRTKMRECEL LLQECAHQTT KLGRKVETIT IIYDCEGLGL KHLWKPAVEA YGEFLCMFEE NYPETLKRLF VVKAPKLFPV AYNLIKPFLS EDTRKKIMVL GANWKEVLLK HISPDQVPVE YGGTMTDPDG NPKCKSKINY GGDIPRKYYV RDQVKQQYEH SVQISRGSSH QVEYEILFPG CVLRWQFMSD GADVGFGIFL KTKMGERQRA GEMTEVLPNQ RYNSHLVPED GTLTCSDPGI YVLRFDNTYS FIHAKKVNFT VEVLLPDKAS EEKMKQLGAG TPK
  • 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：
    Carrier protein. Binds to some hydrophobic molecules and promotes their transfer between the different cellular sites. Binds with high affinity to alpha-tocopherol. Also binds with a weaker affinity to other tocopherols and to tocotrienols. May have a transcriptional activatory activity via its association with alpha-tocopherol. Probably recognizes and binds some squalene structure, suggesting that it may regulate cholesterol biosynthesis by increasing the transfer of squalene to a metabolic active pool in the cell.
  • 基因功能参考文献：
    1. Here, the s report that the zebrafish/human phosphatidylinositol transfer protein Sec14l3/SEC14L2 act as GTPase proteins to transduce Wnt signals from Frizzled to phospholipase C (PLC). PMID: 28463110
    2. hTAP1 reduces the in vitro activity of the phosphatidylinositol-3-kinase gamma (PI3Kgamma) indicating the formation of a stalled/inactive hTAP1/PI3Kgamma heterodimer. PMID: 24983950
    3. PI3Kgamma-induced VEGF expression was reduced when the human tocopherol-associated protein 1 (hTAP1/SEC14L2) was overexpressed suggesting formation of an inactive PI3Kgamma/hTAP1 heterodimer. PMID: 25290554
    4. SEC14L2 enabled RNA replication of diverse HCV genotypes in several human hepatoma cell lines PMID: 26266980
    5. novel association between the rs737723 polymorphism (SEC14L2/TAP) and higher primary open-angle glaucoma risk PMID: 23401652
    6. TAP expression was significantly correlated with Her2/neu receptor expression and breast cancer stage. PMID: 23411208
    7. Discusses cloning of rat SEC14-like protein 3 and mentions three human SPF-related genes, known as SEC14-like protein 1, 2 and 3. PMID: 15033454
    8. SPF has two domain topology, and the ligand binding cavity has a peculiar horseshoe-like shape PMID: 12429094
    9. phosphorylation enhances its ability to stimulate microsomal squalene monooxygenase; phosphorylation may provide a means for the rapid short term modulation of cholesterol synthesis PMID: 12454003
    10. Data report the three-dimensional crystal structure of human supernatant protein factor in complex with RRR-alpha-tocopherylquinone, the major physiological oxidation product of RRR-alpha-tocopherol, at a resolution of 1.95A. PMID: 12972248
    11. TAP not only mediates vitamin E absorption to facilitate vitamin E antiproliferation effect in prostate cancer cells, but also functions like a tumor suppressor gene to control cancer cell viability through a non-vitamin E manner. PMID: 16267002
    12. reduced expression of TAP was associated with the cell proliferation status of prostate cancer, adverse pathological parameters and the increased risk of recurrence PMID: 17334589
    13. Genetic variation in TTPA and SEC14L2 is associated with serum alpha-tocopherol but does not have a direct effect on prostate cancer when vitamin E is administered. PMID: 19190344
    14. These findings are consistent with alpha-tocopherol-associated protein acting as an antiproliferative factor in estrogen-receptor-positive luminal cells in normal/benign breast tissue PMID: 19305383
    15. Fndings raise the possibility that TAP/Sec14L2 may serve as a tumor suppressor in breast carcinogenesis. PMID: 19909011

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  • 亚细胞定位：
    Cytoplasm. Nucleus. Note=Cytoplasmic in absence of alpha-tocopherol, and nuclear in presence of alpha-tocopherol.
  • 组织特异性：
    Widely expressed. Strong expression in liver, brain and prostate.
  • 数据库链接：

    HGNC: 10699

    OMIM: 607558

    KEGG: hsa:23541

    STRING: 9606.ENSP00000316203

    UniGene: Hs.335614