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  4. Recombinant Bovine 3 beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase (HSD3B)

Recombinant Bovine 3 beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase (HSD3B)

  • 中文名稱：
    牛HSD3B重組蛋白
  • 貨號：
    CSB-CF318610BO
  • 規格：
  • 來源：
    in vitro E.coli expression system
  • 其他：

產品詳情

  • 基因名：
    HSD3B
  • Uniprot No.：
  • 別名：
    HSD3B; 3 beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase; 3-beta-HSD [Includes: 3-beta-hydroxy-Delta(5-steroid dehydrogenase; 3-beta-hydroxy-5-ene steroid dehydrogenase; Progesterone reductase; Steroid Delta-isomerase; Delta-5-3-ketosteroid isomerase]
  • 種屬：
    Bos taurus (Bovine)
  • 蛋白長度：
    Full Length of Mature Protein
  • 表達區域：
    2-373
  • 氨基酸序列
    AGWSCLVTGGGGFLGQRIICLLVEEKDLQEIRVLDKVFRPEVREEFSKLQSKIKLTLLEG DILDEQCLKGACQGTSVVIHTASVIDVRNAVPRETIMNVNVKGTQLLLEACVQASVPVFI HTSTIEVAGPNSYREIIQDGREEEHHESAWSSPYPYSKKLAEKAVLGANGWALKNGGTLY TCALRPMYIYGEGSPFLSAYMHGALNNNGILTNHCKFSRVNPVYVGNVAWAHILALRALR DPKKVPNIQGQFYYISDDTPHQSYDDLNYTLSKEWGFCLDSRMSLPISLQYWLAFLLEIV SFLLSPIYKYNPCFNRHLVTLSNSVFTFSYKKAQRDLGYEPLYTWEEAKQKTKEWIGSLV KQHKETLKTKIH
    Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
    If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
  • 蛋白標簽：
    N-terminal 10xHis-tagged
  • 產品提供形式：
    Liquid or 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.
  • 緩沖液：
    Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
  • 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：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. 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 & COA：
    Please contact us to get it.

產品評價

靶點詳情

  • 功能：
    3-beta-HSD is a bifunctional enzyme, that catalyzes the oxidative conversion of Delta(5)-ene-3-beta-hydroxy steroid, and the oxidative conversion of ketosteroids. The 3-beta-HSD enzymatic system plays a crucial role in the biosynthesis of all classes of hormonal steroids.
  • 基因功能參考文獻：
    1. Granulosa and theca of well-characterized large bovine follicles were isolated before and after the LH surge. CYP19A1, HSD3B1, and CYP17A1 transcripts were quantified by real-time PCR (qPCR) and the chromatin condensation was determined. PMID: 21069797
    2. Mapped bo bovine chromosome 3 PMID: 16717461
    3. Serum free culture conditions significantly enhanced Cyp17 and Csh1 but not Hsd3b expression in trophoblast. PMID: 18455233
  • 亞細胞定位：
    Endoplasmic reticulum membrane; Single-pass membrane protein. Mitochondrion membrane; Single-pass membrane protein.
  • 蛋白家族：
    3-beta-HSD family
  • 數據庫鏈接：