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  4. Recombinant Kluyveromyces lactis Transcription elongation factor SPT4 (SPT4)

Recombinant Kluyveromyces lactis Transcription elongation factor SPT4 (SPT4)

  • 中文名稱：
    乳酸克魯維菌SPT4重組蛋白
  • 貨號：
    CSB-YP022957KBK
  • 規(guī)格：
  • 來源：
    Yeast
  • 其他：
  • 中文名稱：
    乳酸克魯維菌SPT4重組蛋白
  • 貨號：
    CSB-EP022957KBK
  • 規(guī)格：
  • 來源：
    E.coli
  • 其他：
  • 中文名稱：
    乳酸克魯維菌SPT4重組蛋白
  • 貨號：
    CSB-EP022957KBK-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：
    乳酸克魯維菌SPT4重組蛋白
  • 貨號：
    CSB-BP022957KBK
  • 規(guī)格：
  • 來源：
    Baculovirus
  • 其他：
  • 中文名稱：
    乳酸克魯維菌SPT4重組蛋白
  • 貨號：
    CSB-MP022957KBK
  • 規(guī)格：
  • 來源：
    Mammalian cell
  • 其他：

產(chǎn)品詳情

  • 純度：
    >85% (SDS-PAGE)
  • 基因名：
    SPT4
  • Uniprot No.：
  • 別名：
    SPT4; KLLA0B07997g; Transcription elongation factor SPT4; Chromatin elongation factor SPT4
  • 種屬：
    Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37) (Yeast) (Candida sphaerica)
  • 蛋白長度：
    full length protein
  • 表達(dá)區(qū)域：
    1-102
  • 氨基酸序列
    MSTDRACMLC GLVQSTAEFN RNGCPNCQSI FEEAGVSAVE CTSPSFEGLV GMCKPSRSWV ARWMSIDSYI PGMYAVKIDG RLPIEVTELL PHYKPRDGSQ VD
  • 蛋白標(biāo)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(chǎn)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(fù)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(zhì)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(xiàng)：
    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(chǎn)品評價(jià)

靶點(diǎn)詳情

  • 功能：
    The SPT4-SPT5 complex mediates both activation and inhibition of transcription elongation, and plays a role in pre-mRNA processing. This complex seems to be important for the stability of the RNA polymerase II elongation machinery on the chromatin template but not for the inherent ability of this machinery to translocate down the gene.
  • 亞細(xì)胞定位：
    Nucleus. Chromosome, centromere.
  • 蛋白家族：
    SPT4 family
  • 數(shù)據(jù)庫鏈接：