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小鼠 USP5 基因ORF全长cDNA克隆(表达载体)

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    小鼠 USP5 cDNA Clone产品信息
    NCBI注册码:AK154008.1
    参考序列ORF长度:2508bp
    cDNA基因描述:Full length Clone DNA of Mus musculus ubiquitin specific peptidase 5 (isopeptidase T).
    分子别称:ISOT, Ucht, ISOT-1, AA407472
    分子种属:Mouse
    载体:pCMV3-untagged
    质粒:
    限制性酶切位点:
    Tag序列:
    序列信息:
    测序引物:T7(TAATACGACTCACTATAGGG) BGH(TAGAAGGCACAGTCGAGG)
    ( We provide with USP5 qPCR primers for gene expression analysis, MP201244 )
    启动子:Enhanced CMV mammalian cell promoter
    Application:Stable or Transient mammalian expression
    抗生素(大肠杆菌):Ampicillin
    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.
    Product nameProduct name
    研究背景

    Ubiquitin carboxyl-terminal hydrolase 5, also known as Deubiquitinating enzyme 5, Isopeptidase T, Ubiquitin thiolesterase 5, Ubiquitin-specific-processing protease 5, ISOT and USP5, is a member of the peptidase C19 family. USP5 contains 2 UBA domains and one UBP-type zinc finger. The UBP-type zinc finger domain interacts selectively with an unmodified C-terminus of the proximal ubiquitin. Both UBA domains are involved in polyubiquitin recognition. The UBP-type zinc finger domain crystallizes as a dimer linked by a disulfide bond between the Cys-195 residues of both molecules, but there is no evidence that the full-length USP5 exists as a dimer. USP5 cleaves linear and branched multiubiquitin polymers with a marked preference for branched polymers. USP5 is involved in unanchored 'Lys-48'-linked polyubiquitin disassembly. It binds linear and 'Lys-63'-linked polyubiquitin with a lower affinity. Knock-down of USP5 causes the accumulation of p53/TP53 and an increase in p53/TP53 transcriptional activity because the unanchored polyubiquitin that accumulates is able to compete with ubiquitinated p53/TP53 but not with MDM2 for proteasomal recognition.

    参考资料
  • Reyes-Turcu F.E., et al., 2006, Cell 124:1197-1208.
  • Reyes-Turcu F.E., et al., 2008, J. Biol. Chem. 283:19581-19592.
  • Dayal S., et al., 2009, J. Biol. Chem. 284:5030-5041.
  • Burkard T.R., et al., 2011, BMC Syst. Biol. 5:17-17.
  • Size / Price
    货号: MG51371-UT
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