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  4. Recombinant Mouse Serine/threonine-protein phosphatase 2A activator (Ppp2r4)

Recombinant Mouse Serine/threonine-protein phosphatase 2A activator (Ppp2r4)

  • 中文名称：
    小鼠Ptpa重组蛋白
  • 货号：
    CSB-YP350145MO
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    小鼠Ptpa重组蛋白
  • 货号：
    CSB-EP350145MO
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    小鼠Ptpa重组蛋白
  • 货号：
    CSB-EP350145MO-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：
  • 中文名称：
    小鼠Ptpa重组蛋白
  • 货号：
    CSB-BP350145MO
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    小鼠Ptpa重组蛋白
  • 货号：
    CSB-MP350145MO
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    Ptpa
  • Uniprot No.：
  • 别名：
    Ptpa; Ppp2r4; Serine/threonine-protein phosphatase 2A activator; EC 5.2.1.8; PP2A; subunit B'; PR53 isoform; Phosphotyrosyl phosphatase activator; PTPA; Serine/threonine-protein phosphatase 2A regulatory subunit 4; Serine/threonine-protein phosphatase 2A regulatory subunit B'
  • 种属：
    Mus musculus (Mouse)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    2-323
  • 氨基酸序列
    AEGERQPPP DSSEETPPTT QNFIIPKKEI HTVPDMGKWK RSQAYADYIG FILTLNEGVK GKKLTFDYKV SEAIEKLVAL LDTLDRWIDE TPPVDQPSRF GNKAYRTWYA KLDQEAENLV ATVVPTHLAA AVPEVAVYLK EAVGNSTRID YGTGHEAAFA AFLCCLCKIG VLRVDDQVAI VFKVFDRYLE VMRKLQKTYR MEPAGSQGVW GLDDFQFLPF IWGSSQLIDH PHLEPRHFVD EKAVSENHKD YMFLQCILFI TEMKTGPFAE HSNQLWNISA VPSWSKVNQG LIRMYKAECL EKFPVIQHFK FGSLLPIHPV TSG
  • 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：
    PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. Acts as a regulatory subunit for serine/threonine-protein phosphatase 2A (PP2A) modulating its activity or substrate specificity, probably by inducing a conformational change in the catalytic subunit, a proposed direct target of the PPIase. Can reactivate inactive phosphatase PP2A-phosphatase methylesterase complexes (PP2A(i)) in presence of ATP and Mg(2+). Reversibly stimulates the variable phosphotyrosyl phosphatase activity of PP2A core heterodimer PP2A(D) in presence of ATP and Mg(2+) (in vitro). The phosphotyrosyl phosphatase activity is dependent of an ATPase activity of the PP2A(D):PPP2R4 complex. Is involved in apoptosis; the function appears to be independent from PP2A.
  • 基因功能参考文献：
    1. Evidence for PPP2R4 as a haploinsufficient tumor suppressor gene, defining a high-penetrance genetic mechanism for PP2A inhibition in human cancer. PMID: 29046336
    2. data indicate that PTPalpha and FAK, which are enriched in FAs, interact with IP3R1 at adjacent ER sites to spatially sequester IL-1-induced Ca(2+) signalling PMID: 26611753
    3. findings show that ectopic expression of the phosphotyrosyl phosphatase activator PTPA induces cell death in mammalian cells via a mechanism involving caspase-3-dependent apoptosis PMID: 17333320
    4. oxidative stress regulates the phosphorylation status of nonribosomal rpS3 by both activating PKCdelta and blocking the PP2A interaction with rpS3 PMID: 19458393
  • 亚细胞定位：
    Cytoplasm. Nucleus.
  • 蛋白家族：
    PTPA-type PPIase family
  • 数据库链接：

    KEGG: mmu:110854

    STRING: 10090.ENSMUSP00000046837

    UniGene: Mm.275393