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 Escherichia coli DNA topoisomerase 3 (topB)

  • 中文名稱:
    大腸桿菌topB重組蛋白
  • 貨號:
    CSB-YP321226ENV
  • 規(guī)格:
  • 來源:
    Yeast
  • 其他:
  • 中文名稱:
    大腸桿菌topB重組蛋白
  • 貨號:
    CSB-EP321226ENV
  • 規(guī)格:
  • 來源:
    E.coli
  • 其他:
  • 中文名稱:
    大腸桿菌topB重組蛋白
  • 貨號:
    CSB-EP321226ENV-B
  • 規(guī)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:
    大腸桿菌topB重組蛋白
  • 貨號:
    CSB-BP321226ENV
  • 規(guī)格:
  • 來源:
    Baculovirus
  • 其他:
  • 中文名稱:
    大腸桿菌topB重組蛋白
  • 貨號:
    CSB-MP321226ENV
  • 規(guī)格:
  • 來源:
    Mammalian cell
  • 其他:

產品詳情

  • 純度:
    >85% (SDS-PAGE)
  • 基因名:
    topB
  • Uniprot No.:
  • 別名:
    topB; b1763; JW1752; DNA topoisomerase 3; EC 5.6.2.1; DNA topoisomerase III
  • 種屬:
    Escherichia coli (strain K12)
  • 蛋白長度:
    full length protein
  • 表達區(qū)域:
    1-653
  • 氨基酸序列
    MRLFIAEKPS LARAIADVLP KPHRKGDGFI ECGNGQVVTW CIGHLLEQAQ PDAYDSRYAR WNLADLPIVP EKWQLQPRPS VTKQLNVIKR FLHEASEIVH AGDPDREGQL LVDEVLDYLQ LAPEKRQQVQ RCLINDLNPQ AVERAIDRLR SNSEFVPLCV SALARARADW LYGINMTRAY TILGRNAGYQ GVLSVGRVQT PVLGLVVRRD EEIENFVAKD FFEVKAHIVT PADERFTAIW QPSEACEPYQ DEEGRLLHRP LAEHVVNRIS GQPAIVTSYN DKRESESAPL PFSLSALQIE AAKRFGLSAQ NVLDICQKLY ETHKLITYPR SDCRYLPEEH FAGRHAVMNA ISVHAPDLLP QPVVDPDIRN RCWDDKKVDA HHAIIPTARS SAINLTENEA KVYNLIARQY LMQFCPDAVF RKCVIELDIA KGKFVAKARF LAEAGWRTLL GSKERDEEND GTPLPVVAKG DELLCEKGEV VERQTQPPRH FTDATLLSAM TGIARFVQDK DLKKILRATD GLGTEATRAG IIELLFKRGF LTKKGRYIHS TDAGKALFHS LPEMATRPDM TAHWESVLTQ ISEKQCRYQD FMQPLVGTLY QLIDQAKRTP VRQFRGIVAP GSGGSADKKK AAPRKRSAKK SPPADEVGSG AIA
  • 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. TOP3 is a potent decatenase.
  • 基因功能參考文獻:
    1. These results suggest that topoisomerase III participates in orderly and efficient chromosome segregation in E. coli. PMID: 23066834
    2. Topo III unlinking rates were linearly related to the DNA collision frequency. PMID: 23460205
    3. Topoisomerase III relaxes DNA efficiently in fast processive runs, but with long pauses before relaxation runs. PMID: 22923519
    4. These data are consistent with a role for topoisomerase III in disentangling recombination intermediates as an alternative to RuvABC to maintain the stability of the genome. PMID: 16164551
  • 蛋白家族:
    Type IA topoisomerase family
  • 數據庫鏈接:


主站蜘蛛池模板: 67194熟妇在线观看线路1 | 77se77亚洲欧美在线| 国产日产欧产精品精品推荐免费 | av永久天堂一区| 文中字幕一区二区三区视频播放 | 98久久人妻少妇激情啪啪 | 国产成人精品999视频| 性动态图av无码专区| 风韵少妇性饥渴推油按摩视频| 欧美日韩国产免费一区二区三区| 伊人久久久av老熟妇色| 国自产拍偷拍精品啪啪av| 欧美群妇大交群| 亚洲 欧美日韩 综合 国产| 人人玩人人添人人澡超碰偷拍| 国产成人毛片无码视频软件| 在线观看国产精品普通话对白精品 | 老子影院午夜精品无码| 在线播放人成视频观看| 精品免费看国产一区二区| 精品欧美一区二区在线观看| 成人午夜又粗又硬又长| 久久亚洲精品成人无码网站夜色| 亚洲人成日韩中文字幕无卡| 精品久久久无码人妻字幂| 亚洲无线观看国产精品| 国产亚洲va在线电影| 撕开奶罩揉吮奶头视频| 久久久不卡国产精品一区二区| 国产欧美日韩一区2区| 亚洲国产精品自在拍在线播放蜜臀 | 国产人妻777人伦精品hd| 狠狠热精品免费视频| 国产精品三级国产电影| 国产美女遭强高潮网站观看| 国产网红无码精品视频| 狠狠亚洲婷婷综合色香五月排名| 欧美人与动牲交app视频| 国产大陆亚洲精品国产| 欧美熟妇另类久久久久久不卡| 又色又爽又黄的gif动态图|