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  4. Recombinant Human GTPase ERas (ERAS)

Recombinant Human GTPase ERas (ERAS)

  • 货号：
    CSB-YP801806HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP801806HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP801806HU-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：
  • 货号：
    CSB-BP801806HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP801806HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    ERAS
  • Uniprot No.：
  • 别名：
    E ras; E-Ras; ecat5; Embryonic stem cell expressed Ras ; Embryonic stem cell-expressed Ras; Eras; ES cell expressed Ras; GTPase ERas; Ha-Ras2; HRAS2; HRASP; MGC126691; MGC126693; OTTHUMP00000065857 ; RASE_HUMAN; Small GTPase protein E Ras; v Ha ras Harvey rat sarcoma viral oncogene homolog pseudogene ; v Ha ras Harvey rat sarcoma viral oncogene homolog 2
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-230
  • 氨基酸序列
    MELPTKPGTF DLGLATWSPS FQGETHRAQA RRRDVGRQLP EYKAVVVGAS GVGKSALTIQ LNHQCFVEDH DPTIQDSYWK ELTLDSGDCI LNVLDTAGQA IHRALRDQCL AVCDGVLGVF ALDDPSSLIQ LQQIWATWGP HPAQPLVLVG NKCDLVTTAG DAHAAAAALA HSWGAHFVET SAKTRQGVEE AFSLLVHEIQ RVQEAMAKEP MARSCREKTR HQKATCHCGC
  • 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：
    Ras proteins bind GDP/GTP and possess intrinsic GTPase activity. Plays an important role in the tumor-like growth properties of embryonic stem cells.
  • 基因功能参考文献：
    1. N-terminal extension of E-RAS is important for E-RAS signaling activity. PMID: 25940089
    2. Expression of ERAS in human melanoma cell lines conferred resistance to PLX4720 and induced hyperphosphorylation of AKT. PMID: 25624498
    3. After knocking down the ERas gene by siRNA, we observed that there was a significant decrease in proliferation, metastasis as well as clonality in gastric carcinoma. PMID: 23612786
    4. Data indicate that expression of ERAS, LHX1, and CCRK is increased in aggressive subgroups of medulloblastomas. PMID: 22875024
    5. ERas may be a potential biomarker for gastric cancer, but advanced studies are wanted. PMID: 21151392
    6. These data suggest that ERas is activated in a significant population of gastric cancer, where it may play a crucial role in gastric cancer cell survival and metastases to liver via down-regulation of E-cadherin. PMID: 20566745
    7. ERas/PI3K pathway may provide resistance to chemotherapy and promote transforming activity in neuroblastoma. PMID: 20811723
    8. transforming oncogene ERas is important in the tumour-like growth properties of embryonic stem cells PMID: 12774123
    9. Studies on ERas gene expression. PMID: 16081664
    10. rasH2 may have a role in susceptibility to chemically-induced tongue and esophageal neoplasms PMID: 18174262
    11. High ERas is associated with the tumorigenic process of gastric carcinomas. PMID: 19528480
    12. Loss of methylation in the promoter of ERas might be one of mechanisms responsible for the re-expression of an embryonic oncogene in gastric cancer. PMID: 19787253

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  • 亚细胞定位：
    Cell membrane; Lipid-anchor; Cytoplasmic side.
  • 蛋白家族：
    Small GTPase superfamily, Ras family
  • 数据库链接：

    HGNC: 5174

    OMIM: 300437

    KEGG: hsa:3266

    STRING: 9606.ENSP00000339136

    UniGene: Hs.447330