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  4. Recombinant Human Mediator of RNA polymerase II transcription subunit 15 (MED15)

Recombinant Human Mediator of RNA polymerase II transcription subunit 15 (MED15)

  • 中文名称：
    人MED15重组蛋白
  • 货号：
    CSB-YP842753HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    人MED15重组蛋白
  • 货号：
    CSB-EP842753HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    人MED15重组蛋白
  • 货号：
    CSB-EP842753HU-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：
    人MED15重组蛋白
  • 货号：
    CSB-BP842753HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    人MED15重组蛋白
  • 货号：
    CSB-MP842753HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    MED15
  • Uniprot No.：
  • 别名：
    MED15; ARC105; CTG7A; PCQAP; TIG1; TNRC7; Mediator of RNA polymerase II transcription subunit 15; Activator-recruited cofactor 105 kDa component; ARC105; CTG repeat protein 7a; Mediator complex subunit 15; Positive cofactor 2 glutamine/Q-rich-associated protein; PC2 glutamine/Q-rich-associated protein; TPA-inducible gene 1 protein; TIG-1; Trinucleotide repeat-containing gene 7 protein
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-788
  • 氨基酸序列
    MDVSGQETDW RSTAFRQKLV SQIEDAMRKA GVAHSKSSKD MESHVFLKAK TRDEYLSLVA RLIIHFRDIH NKKSQASVSD PMNALQSLTG GPAAGAAGIG MPPRGPGQSL GGMGSLGAMG QPMSLSGQPP PGTSGMAPHS MAVVSTATPQ TQLQLQQVAL QQQQQQQQFQ QQQQAALQQQ QQQQQQQQFQ AQQSAMQQQF QAVVQQQQQL QQQQQQQQHL IKLHHQNQQQ IQQQQQQLQR IAQLQLQQQQ QQQQQQQQQQ QQALQAQPPI QQPPMQQPQP PPSQALPQQL QQMHHTQHHQ PPPQPQQPPV AQNQPSQLPP QSQTQPLVSQ AQALPGQMLY TQPPLKFVRA PMVVQQPPVQ PQVQQQQTAV QTAQAAQMVA PGVQMITEAL AQGGMHIRAR FPPTTAVSAI PSSSIPLGRQ PMAQVSQSSL PMLSSPSPGQ QVQTPQSMPP PPQPSPQPGQ PSSQPNSNVS SGPAPSPSSF LPSPSPQPSQ SPVTARTPQN FSVPSPGPLN TPVNPSSVMS PAGSSQAEEQ QYLDKLKQLS KYIEPLRRMI NKIDKNEDRK KDLSKMKSLL DILTDPSKRC PLKTLQKCEI ALEKLKNDMA VPTPPPPPVP PTKQQYLCQP LLDAVLANIR SPVFNHSLYR TFVPAMTAIH GPPITAPVVC TRKRRLEDDE RQSIPSVLQG EVARLDPKFL VNLDPSHCSN NGTVHLICKL DDKDLPSVPP LELSVPADYP AQSPLWIDRQ WQYDANPFLQ SVHRCMTSRL LQLPDKHSVT ALLNTWAQSV HQACLSAA
  • 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：
    Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. Required for cholesterol-dependent gene regulation. Positively regulates the Nodal signaling pathway.
  • 基因功能参考文献：
    1. MED15 does seem to play a tumour promoting role in the progression and metastatic spread of renal cell carcinoma PMID: 29400661
    2. MED15 overexpression arises during androgen deprivation therapy via hyper-activation of PI3K/Akt/mTOR signaling pathway in prostate cancer cells. PMID: 27974704
    3. MED15 as a potential biomarker for head and neck squamous cell carcinoma PMID: 26457685
    4. MED15 is differentially expressed in tumor-free testis and testicular germ cell tumors PMID: 26377566
    5. MED15 overexpression is a clonal event during head and neck squamous cell carcinoma progression. PMID: 25791637
    6. these findings implicate MED15 in CRPC, and as MED15 is evolutionary conserved, it is likely to emerge as a lethal phenotype in other therapeutic-resistant diseases, and not restricted to our disease model. PMID: 24374838
    7. MED15 and PUM1 proteins with coiled-coil domains are potent enhancers of polyQ-mediated ataxin-1 protein misfolding and proteotoxicity in vitro and in vivo. PMID: 22916034
    8. The data identify PC2 as a novel PLAGL2-binding protein and important mediator of PLAGL2 transactivation. PMID: 20025940
    9. Methylation of TIG1 in prostatic neoplasms correlates with methylation of the retinoic acid receptor beta gene. PMID: 14691453
    10. Limited role of exon 7 PCQAP polymorphisms in the pathogenesis of schizophrenia. PMID: 15318033
    11. TIG1 gene Silencing by promoter hypermethylation is associated with nasopharyngeal carcinoma PMID: 15455391
    12. SREBPs use the evolutionarily conserved ARC105 (also called MED15) subunit to activate target genes PMID: 16799563
    13. results suggest that TRIM11, with the ubiquitin-proteasome pathway, regulates ARC105 function in TGFbeta signaling PMID: 16904669
    14. The protein encoded by this gene was identified as ARC105, a 105kDa component of the Activator-Recruited Cofactor (ARC) that is involved in mediating gene activation by several classes of transcriptional regulators. PMID: 10235267

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  • 亚细胞定位：
    Cytoplasm. Nucleus.
  • 蛋白家族：
    Mediator complex subunit 15 family
  • 组织特异性：
    Expressed in all tissues examined, including heart, brain, lung, spleen, thymus, pancreas, blood leukocyte and placenta. However, the level of expression varied, with highest expression in the placenta and peripheral blood and lowest in the pancreas and k
  • 数据库链接：

    HGNC: 14248

    OMIM: 607372

    KEGG: hsa:51586

    STRING: 9606.ENSP00000263205

    UniGene: Hs.517421