在线日韩日本国产亚洲丨少妇伦子伦情品无吗丨欧美性猛交xxxx免费看蜜桃丨精品人妻系列无码一区二区三区丨亚洲精品无码不卡在线播放

Your Good Partner in Biology Research

Recombinant Human DNA-directed RNA polymerase II subunit RPB2 (POLR2B), partial

  • 中文名稱:
    人POLR2B重組蛋白
  • 貨號:
    CSB-YP018328HU
  • 規格:
  • 來源:
    Yeast
  • 其他:
  • 中文名稱:
    人POLR2B重組蛋白
  • 貨號:
    CSB-EP018328HU
  • 規格:
  • 來源:
    E.coli
  • 其他:
  • 中文名稱:
    人POLR2B重組蛋白
  • 貨號:
    CSB-EP018328HU-B
  • 規格:
  • 來源:
    E.coli
  • 共軛:
    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:
  • 中文名稱:
    人POLR2B重組蛋白
  • 貨號:
    CSB-BP018328HU
  • 規格:
  • 來源:
    Baculovirus
  • 其他:
  • 中文名稱:
    人POLR2B重組蛋白
  • 貨號:
    CSB-MP018328HU
  • 規格:
  • 來源:
    Mammalian cell
  • 其他:

產品詳情

  • 純度:
    >85% (SDS-PAGE)
  • 基因名:
    POLR2B
  • Uniprot No.:
  • 別名:
    POLR2B; DNA-directed RNA polymerase II subunit RPB2; EC 2.7.7.6; DNA-directed RNA polymerase II 140 kDa polypeptide; DNA-directed RNA polymerase II subunit B; RNA polymerase II subunit 2; RNA polymerase II subunit B2
  • 種屬:
    Homo sapiens (Human)
  • 蛋白長度:
    Partial
  • 蛋白標簽:
    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.
  • 產品提供形式:
    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.
  • 復溶:
    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.
  • 儲存條件:
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保質期:
    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.
  • 貨期:
    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.
  • 注意事項:
    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.

產品評價

靶點詳情

  • 功能:
    DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Second largest component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Proposed to contribute to the polymerase catalytic activity and forms the polymerase active center together with the largest subunit. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB2 is part of the core element with the central large cleft, the clamp element that moves to open and close the cleft and the jaws that are thought to grab the incoming DNA template.
  • 基因功能參考文獻:
    1. Studies indicate transcription of many genes, is regulated after the initiation step, by pausing of RNA polymerase II during elongation through the promoter-proximal region. PMID: 21081187
    2. Human CRSP interacts with RNA polymerase II CTD and adopts a specific CTD-bound conformation PMID: 12050112
    3. The highly conserved glutamic acid 791 of Rpb2 is involved in the binding of magnesium and is required for both for the polymerization and cleavage reactions. PMID: 15886393
    4. the human Maf1 protein negatively regulates transcription by all three nuclear Pols, Pol I, Pol II and Pol III PMID: 17499043
  • 亞細胞定位:
    Nucleus.
  • 蛋白家族:
    RNA polymerase beta chain family
  • 數據庫鏈接:

    HGNC: 9188

    OMIM: 180661

    KEGG: hsa:5431

    STRING: 9606.ENSP00000312735

    UniGene: Hs.602757



主站蜘蛛池模板: 国产情侣真实露脸在线| 97高清国语自产拍| 人妻无码久久久久久久久久久| 色一情一乱一伦一区二区三区| 中文字幕人妻av一区二区| 国产精品玖玖玖在线| 亚洲夂夂婷婷色拍ww47| 午夜片神马影院福利| 亚洲日韩在线a视频在线观看| 亚洲成l人在线观看线路| 中文字幕av无码一区二区三区| 国产私拍大尺度在线视频| 久久久亚洲欧洲日产无码av| 亚洲综合色视频在线观看| 国产成人精品视频一区二区不卡| 亚洲熟女精品中文字幕| 色综合欧美五月俺也去| 亚洲中文字幕无码永久在线不卡| 欧美激情日韩精品久久久| av一区二区三区人妻少妇| 国内午夜熟妇又乱又伦| 久久www免费人成一看片| 亚洲欧美一区二区三区| 无码人妻久久1区2区3区| 男女高潮激烈免费观看| 国产成人精品综合在线观看| 东京热毛片无码dvd一二三区| 久久婷婷是五月综合色| 老熟女乱子伦| 亚洲色自偷自拍另类小说| 久久国内精品自在自线图片| 一区二区三区内射美女毛片| 韩国精品一区二区三区四区 | 国产精品青草久久久久福利99| 欧美成人一区二免费视频软件 | 十八禁真人啪啪免费网站| 国产亚洲精品a久久777777| 国产无遮挡aaa片爽爽| 国产欧美va欧美va香蕉在线观看 | 精品乱码一区内射人妻无码| 亚洲国产最大av|