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  4. Recombinant Human Peflin (PEF1)

Recombinant Human Peflin (PEF1)

  • 货号：
    CSB-YP871389HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP871389HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP871389HU-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-BP871389HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP871389HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    PEF1
  • Uniprot No.：
  • 别名：
    ABP32; PEF; PEF protein with a long N terminal hydrophobic domain; PEF protein with a long N-terminal hydrophobic domain; pef1; PEF1_HUMAN; PEF1A; Peflin; Penta EF hand domain containing protein 1; Penta-EF hand domain-containing protein 1
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-284
  • 氨基酸序列
    MASYPYRQGC PGAAGQAPGA PPGSYYPGPP NSGGQYGSGL PPGGGYGGPA PGGPYGPPAG GGPYGHPNPG MFPSGTPGGP YGGAAPGGPY GQPPPSSYGA QQPGLYGQGG APPNVDPEAY SWFQSVDSDH SGYISMKELK QALVNCNWSS FNDETCLMMI NMFDKTKSGR IDVYGFSALW KFIQQWKNLF QQYDRDRSGS ISYTELQQAL SQMGYNLSPQ FTQLLVSRYC PRSANPAMQL DRFIQVCTQL QVLTEAFREK DTAVQGNIRL SFEDFVTMTA SRML
  • 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：
    Calcium-binding protein that acts as an adapter that bridges unrelated proteins or stabilizes weak protein-protein complexes in response to calcium. Together with PDCD6, acts as calcium-dependent adapter for the BCR(KLHL12) complex, a complex involved in endoplasmic reticulum (ER)-Golgi transport by regulating the size of COPII coats. In response to cytosolic calcium increase, the heterodimer formed with PDCD6 interacts with, and bridges together the BCR(KLHL12) complex and SEC31 (SEC31A or SEC31B), promoting monoubiquitination of SEC31 and subsequent collagen export, which is required for neural crest specification. Its role in the heterodimer formed with PDCD6 is however unclear: some evidence shows that PEF1 and PDCD6 work together and promote association between PDCD6 and SEC31 in presence of calcium. Other reports show that PEF1 dissociates from PDCD6 in presence of calcium, and may act as a negative regulator of PDCD6. Also acts as a negative regulator of ER-Golgi transport; possibly by inhibiting interaction between PDCD6 and SEC31.
  • 基因功能参考文献：
    1. This work identifies for the first time a clear steady state role for a PEF protein in ER-to-Golgi transport-peflin is a negative regulator of transport. PMID: 27276012
    2. peflin is stabilized by dimerization through its fifth EF-hand region PMID: 11883899
  • 亚细胞定位：
    Cytoplasm. Endoplasmic reticulum. Membrane; Peripheral membrane protein. Cytoplasmic vesicle, COPII-coated vesicle membrane; Peripheral membrane protein.
  • 数据库链接：

    HGNC: 30009

    OMIM: 610033

    KEGG: hsa:553115

    STRING: 9606.ENSP00000362807

    UniGene: Hs.470417