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人 ENSA / Endosulfine alpha 基因ORF全长cDNA克隆(表达载体), C-His 标签

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     ENSA cDNA Clone产品信息
    NCBI注册码:BC000436
    参考序列ORF长度:366bp
    cDNA基因描述:Full length Clone DNA of Homo sapiens endosulfine alpha with C terminal His tag.
    分子别称:RP11-54A4.10-004, ARPP-19e, MGC4319, MGC78563, MGC8394, ENSA
    分子种属:Human
    载体:pCMV3-C-His
    质粒:
    限制性酶切位点:
    Tag序列:His Tag Sequence: CACCATCACCACCATCATCACCACCATCAC
    序列信息:
    测序引物:T7(TAATACGACTCACTATAGGG) BGH(TAGAAGGCACAGTCGAGG)
    ( We provide with ENSA qPCR primers for gene expression analysis, HP102971 )
    启动子:Enhanced CMV mammalian cell promoter
    Application:Stable or Transient mammalian expression
    抗生素(大肠杆菌):Kanamycin
    抗生素(哺乳动物细胞):Hygromycin
    运输方式:Each tube contains lyophilized plasmid.
    储存方法:The lyophilized plasmid can be stored at room temperature for three months.
    His Tag Info

    A polyhistidine-tag is an amino acid motif in proteins that consists of at least five histidine (His) residues, often at the N- or C-terminus of the protein.

    Polyhistidine-tags are often used for affinity purification of polyhistidine-tagged recombinant proteins expressed in Escherichia coli and other prokarfyotic expression systems.

    人 ENSA / Endosulfine alpha 基因ORF全长cDNA克隆(表达载体), C-His 标签 on other vectors
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    研究背景

    Endosulfine alpha, also known as ENSA, belongs to the endosulfine family. It is a highly conserved cAMP-regulated phosphoprotein (ARPP) family. Endosulfine alpha is widely expressed with high levels in skeletal muscle and brain and lower levels in the pancreas. As a protein phosphatase inhibitor, ENSA specifically inhibits protein phosphatase 2A (PP2A) during mitosis. When phosphorylated at Ser-67 during mitosis, specifically interacts with PPP2R2D (PR55-delta) and inhibits its activity, leading to inactivation of PP2A, an essential condition to keep cyclin-B1-CDK1 activity high during M phase By similarity. Endosulfine alpha also acts as a stimulator of insulin secretion by interacting with sulfonylurea receptor (ABCC8), thereby preventing sulfonylurea from binding to its receptor and reducing K(ATP) channel currents.

    参考资料
  • Ye M. et al., 2001, Genome Res. 10 (10): 1546-60.
  • Apiou F. et al., 1999, Diabetes 48 (9): 1873-6.
  • Lennon G. et al., 1997, Genome Res. 6 (9): 791-806.
  • Size / Price
    货号: HG14321-CH
    目录价: 
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