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DAXX Protein (AA 1-233, partial) (GST tag)

This Recombinant DAXX protein is expressed in 大肠杆菌(E. Coli).
产品编号 ABIN5712125
发货至: 中国
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Quick Overview for DAXX Protein (AA 1-233, partial) (GST tag) (ABIN5712125)

抗原

See all DAXX 蛋白
DAXX (Death-Domain Associated Protein (DAXX))

蛋白类型

Recombinant

宿主

  • 6
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资源

  • 5
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大肠杆菌(E. Coli)

应用范围

SDS-PAGE (SDS)

纯度

> 90 %
  • 产品特性

    AA 1-233, partial

    标记

    This DAXX protein is labelled with GST tag.

    序列

    MATANSIIVL DDDDEDEAAA QPGPSHPLPN AASPGAEAPS SSEPHGARGS SSSGGKKCYK LENEKLFEEF LELCKMQTAD HPEVVPFLYN RQQRAHSLFL ASAEFCNILS RVLSRARSRP AKLYVYINEL CTVLKAHSAK KKLNLAPAAT TSNEPSGNNP PTHLSLDPTN AENTASQSPR TRGSRRQIQR LEQLLALYVA EIRRLQEKEL DLSELDDPDS AYLQEARLKR KLI

    纯化方法

    SDS-PAGE
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    Product
    表达系统
    Conjugate
    Origin
    价格从
    表达系统 HEK-293 Cells
    Conjugate His tag
    Origin Human
    价格从 136,947.45 ¥

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  • 应用备注

    Optimal working dilution should be determined by the investigator.

    限制

    仅限研究用
  • 状态

    Liquid

    浓度

    0.1-2 mg/mL

    缓冲液

    20 mM Tris-HCl based buffer, pH 8.0

    储存条件

    -80 °C,4 °C,-20 °C

    储存方法

    Store at -20°C, for extended storage, conserve at -20°C or -80°C. Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • 抗原

    DAXX (Death-Domain Associated Protein (DAXX))

    别名

    DAXX

    背景

    Transcription corepressor known to repress transcriptional potential of several sumoylated transcription factors. Down-regulates basal and activated transcription. Its transcription repressor activity is modulated by recruiting it to subnuclear compartments like the nucleolus or PML/POD/ND10 nuclear bodies through interactions with MCSR1 and PML, respectively. Ses to regulate transcription in PML/POD/ND10 nuclear bodies together with PML and may influence TNFRSF6-dependent apoptosis thereby. Inhibits transcriptional activatiopn of PAX3 and ETS1 through direct protein-protein interactions. Modulates PAX5 activity, the function ses to involve CREBBP. Acts as an adapter protein in a MDM2-DAXX-USP7 complex by regulating the RING-finger E3 ligase MDM2 ubiquitination activity. Under non-stress condition, in association with the deubiquitinating USP7, prevents MDM2 self-ubiquitination and enhances the intrinsic E3 ligase activity of MDM2 towards TP53, thereby promoting TP53 ubiquitination and subsequent proteasomal degradation. Upon DNA damage, its association with MDM2 and USP7 is disrupted, resulting in increased MDM2 autoubiquitination and consequently, MDM2 degradation, which leads to TP53 stabilization. Acts as histone chaperone that facilitates deposition of histone H3.3. Acts as targeting component of the chromatin rodeling complex ATRX:DAXX which has ATP-dependent DNA translocase activity and catalyzes the replication-independent deposition of histone H3.3 in pericentric DNA repeats outside S-phase and telomeres, and the in vitro rodeling of H3.3-containing nucleosomes. Does not affect the ATPase activity of ATRX but alleviates its transcription repression activity. Upopn neuronal activation asociates with regulatory elents of selected immediate early genes where it promotes deposition of histone H3.3 which may be linked to transcriptional induction of these genes. Required for the recruitment of histone H3.3:H4 dimers to PML-nuclear bodies (PML-NBs), the process is independent of ATRX and facilitated by ASF1A, PML-NBs are suggested to function as regulatory sites for the incorporation of newly synthesized histone H3.3 into chromatin. In case of overexpression of centromeric histone variant CENPA (as found in various tumors) is involved in its mislocalization to chromosomes, the ectopic localization involves a heterotypic tetramer containing CENPA, and histones H3.3 and H4 and decreases binding of CTCF to chromatin. Proposed to mediate activation of the JNK pathway and apoptosis via MAP3K5 in response to signaling from TNFRSF6 and TGFBR2. Interaction with HSPB1/HSP27 may prevent interaction with TNFRSF6 and MAP3K5 and block DAXX-mediated apoptosis. In contrast, in lymphoid cells JNC activation and TNFRSF6-mediated apoptosis may not involve DAXX. Shows restriction activity towards human cytomegalovirus (HCMV)

    分子量

    53.1 kDa

    UniProt

    Q9UER7

    途径

    Intracellular Steroid Hormone Receptor Signaling Pathway
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