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Recombinant Bovine Cholesterol side-chain cleavage enzyme, mitochondrial (CYP11A1)

  • 中文名稱：
    Recombinant Bovine Cholesterol side-chain cleavage enzyme, mitochondrial(CYP11A1),Yeast
  • 貨號：
    CSB-YP006389BO
  • 規(guī)格：
  • 來源：
    Yeast
  • 其他：
  • 中文名稱：
    Recombinant Bovine Cholesterol side-chain cleavage enzyme, mitochondrial(CYP11A1),Yeast
  • 貨號：
    CSB-EP006389BO
  • 規(guī)格：
  • 來源：
    E.coli
  • 其他：
  • 中文名稱：
    Recombinant Bovine Cholesterol side-chain cleavage enzyme, mitochondrial(CYP11A1),Yeast
  • 貨號：
    CSB-EP006389BO-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：
    Recombinant Bovine Cholesterol side-chain cleavage enzyme, mitochondrial(CYP11A1),Yeast
  • 貨號：
    CSB-BP006389BO
  • 規(guī)格：
  • 來源：
    Baculovirus
  • 其他：
  • 中文名稱：
    Recombinant Bovine Cholesterol side-chain cleavage enzyme, mitochondrial(CYP11A1),Yeast
  • 貨號：
    CSB-MP006389BO
  • 規(guī)格：
  • 來源：
    Mammalian cell
  • 其他：

產品詳情

  • 純度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 別名：
    CYP11A1Cholesterol side-chain cleavage enzyme; mitochondrial; EC 1.14.15.6; CYPXIA1; Cholesterol desmolase; Cytochrome P450 11A1; Cytochrome P450(scc)
  • 種屬：
    Bos taurus (Bovine)
  • 蛋白長度：
    Full Length of Mature Protein
  • 表達區(qū)域：
    40-520
  • 氨基酸序列
    I STKTPRPYSE IPSPGDNGWL NLYHFWREKG SQRIHFRHIE NFQKYGPIYR EKLGNLESVY IIHPEDVAHL FKFEGSYPER YDIPPWLAYH RYYQKPIGVL FKKSGTWKKD RVVLNTEVMA PEAIKNFIPL LNPVSQDFVS LLHKRIKQQG SGKFVGDIKE DLFHFAFESI TNVMFGERLG MLEETVNPEA QKFIDAVYKM FHTSVPLLNV PPELYRLFRT KTWRDHVAAW DTIFNKAEKY TEIFYQDLRR KTEFRNYPGI LYCLLKSEKM LLEDVKANIT EMLAGGVNTT SMTLQWHLYE MARSLNVQEM LREEVLNARR QAEGDISKML QMVPLLKASI KETLRLHPIS VTLQRYPESD LVLQDYLIPA KTLVQVAIYA MGRDPAFFSS PDKFDPTRWL SKDKDLIHFR NLGFGWGVRQ CVGRRIAELE MTLFLIHILE NFKVEMQHIG DVDTIFNLIL TPDKPIFLVF RPFNQDPPQA
  • 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：
    A cytochrome P450 monooxygenase that catalyzes the side-chain hydroxylation and cleavage of cholesterol to pregnenolone, the precursor of most steroid hormones. Catalyzes three sequential oxidation reactions of cholesterol, namely the hydroxylation at C22 followed with the hydroxylation at C20 to yield 20R,22R-hydroxycholesterol that is further cleaved between C20 and C22 to yield the C21-steroid pregnenolone and 4-methylpentanal. Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate and reducing the second into a water molecule. Two electrons are provided by NADPH via a two-protein mitochondrial transfer system comprising flavoprotein FDXR (adrenodoxin/ferredoxin reductase) and nonheme iron-sulfur protein FDX1 or FDX2 (adrenodoxin/ferredoxin).
  • 基因功能參考文獻：
    1. We constructed cDNA including genes of the bovine cholesterol hydroxylase/lyase (CHL) system proteins-cytochrome P450scc (CYP11A1), adrenodoxin (Adx) and adrenodoxin reductase (AdR), that are fused into a single ORF using FMDV 2A nucleotide sequences. PMID: 28799023
    2. Data indicate a role of cytochrome P450 11A1 (CYP11A1 in sterol metabolism. PMID: 25130438
    3. Bovine CYP11A1 manifests 2beta- and 16beta-hydroxylase activity. PMID: 25746800
    4. Data suggest that the upstream region of gene encoding CYP11A contains unique cAMP-responsive sequence and appears to bind unique nuclear proteins or transcription factors in adrenal cortex. PMID: 22217838
    5. Features of the retinal environment which affect the activities and product profile of cholesterol-metabolizing cytochromes P450 CYP27A1 and CYP11A1. PMID: 22227097
    6. Kinetic and optical biosensor study of adrenodoxin mutant AdxS112W displaying an enhanced interaction towards the cholesterol side chain cleavage enzyme (CYP11A1). PMID: 21526428
    7. Focimatrix may potentially regulate CYP11A1 expression, and the regulation of both could be important in ovarian follicular dominance. PMID: 19261832
    8. Structural basis for three-step sequential catalysis by the cholesterol side chain cleavage enzyme CYP11A1. PMID: 21159775
    9. Data show that a deletion of 20 amino acids comprising parts of the F-G loop results in an enzyme with a three-fold increased solubility, the highest solubility of a CYP11A1 variant obtained so far. PMID: 20538078
    10. kinetic analysis of CYP11A1 PMID: 15181009
    11. Results describe the association of vitamin D3 with phospholipid vesicles and determine the kinetics of metabolism of vitamin D3 by P450scc in vesicles and in 2-hydroxypropyl-beta-cyclodextrin (cyclodextrin). PMID: 18573681
    12. Results describe the membrane topology of CYPs 27A1 and 11A1. PMID: 18791760

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  • 亞細胞定位：
    Mitochondrion inner membrane; Peripheral membrane protein.
  • 蛋白家族：
    Cytochrome P450 family
  • 組織特異性：
    Detected in adrenal cortex and corpus luteum (at protein level).
  • 數(shù)據(jù)庫鏈接：