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 DNA topoisomerase 1 (topA), partial

  • 中文名稱:
    頂葉木桿菌topA重組蛋白
  • 貨號:
    CSB-YP865342XBL
  • 說明書:
  • 規格:
  • 來源:
    Yeast
  • 其他:
  • 中文名稱:
    頂葉木桿菌topA重組蛋白
  • 貨號:
    CSB-EP865342XBL
  • 說明書:
  • 規格:
  • 來源:
    E.coli
  • 其他:
  • 中文名稱:
    頂葉木桿菌topA重組蛋白
  • 貨號:
    CSB-EP865342XBL-B
  • 說明書:
  • 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:
    頂葉木桿菌topA重組蛋白
  • 貨號:
    CSB-BP865342XBL
  • 說明書:
  • 規格:
  • 來源:
    Baculovirus
  • 其他:
  • 中文名稱:
    頂葉木桿菌topA重組蛋白
  • 貨號:
    CSB-MP865342XBL
  • 說明書:
  • 規格:
  • 來源:
    Mammalian cell
  • 其他:

產品詳情

  • 純度:
    >85% (SDS-PAGE)
  • 基因名:
    topA
  • Uniprot No.:
  • 別名:
    topA; XF_0920; DNA topoisomerase 1; EC 5.6.2.1; DNA topoisomerase I; Omega-protein; Relaxing enzyme; Swivelase; Untwisting enzyme
  • 種屬:
    Xylella fastidiosa
  • 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:
    Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA-(5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supercoils. Finally, in the religation step, the DNA 3'-OH attacks the covalent intermediate to expel the active-site tyrosine and restore the DNA phosphodiester backbone.
  • 蛋白家族:
    Type IA topoisomerase family
  • 數據庫鏈接:

    KEGG: xfa:XF_0920

    STRING: 160492.XF0920



主站蜘蛛池模板: 97无码精品综合| 黑人大群体交免费视频| 久久精品无码一区二区三区| 国产69精品久久久久人妻刘玥| 欧美日韩不卡高清在线看| 无码中文字幕波多野结衣| 正在播放国产剧情亂倫| 国产成人免费永久在线平台| 国产一区二区精品丝袜| 丰满岳乱妇在线观看中字| 日本人又黄又爽又色的视频| 国产无遮挡又黄又爽动态图| 国产激情高中生呻吟视频| 内射囯产旡码丰满少妇| …日韩人妻无码精品一专区| 熟睡中被义子侵犯在线播放| 手机看片精品国产福利| 久久久国产精品| 亚洲精品色在线网站| 波多野结衣绝顶大高潮| 日本免码va在线看免费| 天堂最新版在线www| 中国女人做爰视频| 日本三级韩国三级欧美三级| 国产99久久亚洲综合精品西瓜tv | 吸咬奶头狂揉60分钟视频| 插插无码视频大全不卡网站| 美女被张开双腿日出白浆| 中文字幕久久久久人妻| 丰满少妇69激情啪啪无| 国产麻豆放荡av剧情演绎| 2019久久视频这里有精品15| 欲女熟妇国产一区二区| 男人的天堂在线视频| 四虎永久在线精品无码视频| 伊人色综合久久天天网| 最美女人体内射精一区二区| 国产精品一久久香蕉国产线看观看| 久久久久爽爽爽爽一区老女人| 一区二区视频日韩免费| 少妇真人直播免费视频|