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:
    牛型結核菌topA重組蛋白
  • 貨號:
    CSB-YP024056MVH
  • 規格:
  • 來源:
    Yeast
  • 其他:
  • 中文名稱:
    牛型結核菌topA重組蛋白
  • 貨號:
    CSB-EP024056MVH
  • 規格:
  • 來源:
    E.coli
  • 其他:
  • 中文名稱:
    牛型結核菌topA重組蛋白
  • 貨號:
    CSB-EP024056MVH-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:
    牛型結核菌topA重組蛋白
  • 貨號:
    CSB-BP024056MVH
  • 規格:
  • 來源:
    Baculovirus
  • 其他:
  • 中文名稱:
    牛型結核菌topA重組蛋白
  • 貨號:
    CSB-MP024056MVH
  • 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; BQ2027_MB3670C; DNA topoisomerase 1; EC 5.6.2.1; DNA topoisomerase I; Omega-protein; Relaxing enzyme; Swivelase; Untwisting enzyme
  • 種屬:
    Mycobacterium bovis
  • 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


主站蜘蛛池模板: 天天爽夜夜爽夜夜爽精品视频| 亚洲中文精品久久久久久| 亚洲人成人影院在线观看| 波多野av一区二区无码| 天天av天天翘天天综合网| 久久国产精品99国产精| 人妻无码中文字幕一区二区三区 | 老司机无码精品a| 亚洲国产欧美日韩精品一区二区三区 | 亚洲情a成黄在线观看| 欧美人与性动交g欧美精器| 97精品人人a片免费看| 人妻被按摩师玩弄到潮喷| 午夜无码福利伦利理免| 无码av高潮喷水无码专区线| 女人脱了内裤趴开腿让男躁| 久久久精品午夜免费不卡| 妺妺窝人体色777777| 岛国av无码免费无禁网站麦芽| av性色av久久无码ai换脸| av天堂午夜精品一区| 尤物yw193无码点击进入| 一区二区视频传媒有限公司 | 亚洲最大的熟女水蜜桃av网站 | 久久国产免费福利永久| 日本大香伊一区二区三区| 极品少妇被啪到呻吟喷水| 国产98色在线 | 国| 亚洲超碰无码色中文字幕97| 特级做a爰片毛片免费看| 最近中文字幕mv在线资源| 亚洲国产成人久久综合人| av第一福利网站| 轻点好疼好大好爽视频| 海角社区在线视频播放观看| 色综合天天天天综合狠狠爱| 九九九精品成人免费视频小说| 欧美另类videossexo高潮| 免费看美女被靠到爽的视频| 国产成人精品三级在线影院| 自拍偷在线精品自拍偷免费|