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  4. Recombinant Drosophila melanogaster RING-box protein 1A (Roc1a)

Recombinant Drosophila melanogaster RING-box protein 1A (Roc1a)

  • 中文名称：
    黑腹果蝇Roc1a重组蛋白
  • 货号：
    CSB-YP893845DLU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    黑腹果蝇Roc1a重组蛋白
  • 货号：
    CSB-EP893845DLU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    黑腹果蝇Roc1a重组蛋白
  • 货号：
    CSB-EP893845DLU-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    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：
  • 中文名称：
    黑腹果蝇Roc1a重组蛋白
  • 货号：
    CSB-BP893845DLU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    黑腹果蝇Roc1a重组蛋白
  • 货号：
    CSB-MP893845DLU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    Roc1a
  • Uniprot No.：
  • 别名：
    Roc1a; CG16982; RING-box protein 1A; Regulator of cullins 1a; dRbx1
  • 种属：
    Drosophila melanogaster (Fruit fly)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-108
  • 氨基酸序列
    MEVDEDGYEV PSSSSKGDKK RFEVKKWNAV ALWAWDIVVD NCAICRNHIM DLCIECQANQ ASATSEECTV AWGVCNHAFH FHCISRWLKT RQVCPLDNRE WDFQKYGH
  • 蛋白标签：
    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.
  • 产品提供形式：
    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.
  • 复溶：
    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.
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    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.
  • 货期：
    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.
  • 注意事项：
    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.

产品评价

靶点详情

  • 功能：
    Core component of multiple SCF (SKP1-CUL1-F-box protein) E3 ubiquitin-protein ligase complexes which mediate the ubiquitination of proteins involved in cell cycle progression, signal transduction and transcription. Through the RING-type zinc finger, seems to recruit the E2 ubiquitination enzyme to the complex and brings it into close proximity to the substrate. Required for the specific SCF-dependent proteolysis of CI, but not that of ARM, suggesting that it also participates in the selection of substrates inside the SCF complex. During early metamorphosis, part of the SCF-slmb complex that negatively regulates the InR/PI3K/TOR pathway to activate the pruning of unnecessary larval ddaC dendrites and mushroom body axons. The SCF-slmb complex also regulates asymmetrical division of neuroblasts and inhibits ectopic neuroblast formation partly through SAK and Akt1. Also part of an SCF complex required for caspase activation during sperm differentiation (Probable).
  • 基因功能参考文献：
    1. BRWD3 functions as a Damage-specific DNA binding protein 1 (DDB1)- and CULLIN (CUL)4-associated factor in a Cullin4-RING Finger E3 Ligase (CRL4) that mediates light-dependent binding of dCRY to CUL4-ROC1-DDB1-BRWD3, inducing ubiquitylation of dCRY PMID: 23479607
    2. Roc1a encodes a RING-H2 protein with a unique function in processing the Hh signal transducer Ci by the SCF E3 ubiquitin ligase. PMID: 12062088
    3. Roc1b, Roc1a and Roc2 proteins play nonredundant roles during development PMID: 15331761
  • 亚细胞定位：
    Cytoplasm. Nucleus.
  • 蛋白家族：
    RING-box family
  • 组织特异性：
    Widely expressed. Expressed in embryonic, larval and adult tissues.
  • 数据库链接：

    KEGG: dme:Dmel_CG16982

    UniGene: Dm.31031