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  4. Recombinant Saccharomyces cerevisiae Mediator of RNA polymerase II transcription subunit 3 (PGD1)

Recombinant Saccharomyces cerevisiae Mediator of RNA polymerase II transcription subunit 3 (PGD1)

  • 中文名称：
    酿酒酵母PGD1重组蛋白
  • 货号：
    CSB-YP328102SVG
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    酿酒酵母PGD1重组蛋白
  • 货号：
    CSB-EP328102SVG
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    酿酒酵母PGD1重组蛋白
  • 货号：
    CSB-EP328102SVG-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：
    酿酒酵母PGD1重组蛋白
  • 货号：
    CSB-BP328102SVG
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    酿酒酵母PGD1重组蛋白
  • 货号：
    CSB-MP328102SVG
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    PGD1
  • Uniprot No.：
  • 别名：
    PGD1; HRS1; MED3; YGL025CMediator of RNA polymerase II transcription subunit 3; Hyper-recombination suppressor protein 1; Mediator complex subunit 3; Poly-glutamine domain protein 1
  • 种属：
    Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-397
  • 氨基酸序列
    MDSIIPAGVK LDDLQVILAK NENETRDKVC KQINEARDEI LPLRLQFNEF IQIMANIDQE GSKQADRMAK YLHIRDKILQ LNDRFQTLSS HLEALQPLFS TVPEYLKTAD NRDRSFQLLE PLSTYNKNGN AVCSTATVVS TNHSAAASTP TTTATPHANP ITHAHSLSNP NSTATMQHNP LAGKRGPKSG STMGTPTVHN STAAAPIAAP KKPRKPRQTK KAKAQAQAQA QAQAQVYAQQ STVQTPITAS MAAALPNPTP SMINSVSPTN VMGTPLTNMM SPMGNAYSMG AQNQGGQVSM SQFNGSGNGS NPNTNTNSNN TPLQSQLNLN NLTPANILNM SMNNDFQQQQ QQQQQQQQPQ PQYNMNMGMN NMNNGGKELD SLDLNNLELG GLNMDFL
  • 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. The Mediator complex, having a compact conformation in its free form, is recruited to promoters by direct interactions with regulatory proteins and serves for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. The Mediator complex unfolds to an extended conformation and partially surrounds RNA polymerase II, specifically interacting with the unphosphorylated form of the C-terminal domain (CTD) of RNA polymerase II. The Mediator complex dissociates from the RNA polymerase II holoenzyme and stays at the promoter when transcriptional elongation begins. PGD1/MED3 is also involved in direct repeat recombination.
  • 基因功能参考文献：
    1. The function of the Mediator tail module component Med3, which is required for transcription activation, is suppressed by the kinase activity of the Cdk8 module. PMID: 24550274
    2. Data suggest that Nhp6p and Med3p regulate gene expression by controlling the local subunit composition of RNA polymerase II. PMID: 18448120
  • 亚细胞定位：
    Nucleus.
  • 蛋白家族：
    Mediator complex subunit 3 family
  • 数据库链接：

    KEGG: sce:YGL025C

    STRING: 4932.YGL025C