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  4. Recombinant Human Lymphoid-specific helicase (HELLS), partial

Recombinant Human Lymphoid-specific helicase (HELLS), partial

  • 中文名称：
    人HELLS重组蛋白
  • 货号：
    CSB-YP868307HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    人HELLS重组蛋白
  • 货号：
    CSB-EP868307HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    人HELLS重组蛋白
  • 货号：
    CSB-EP868307HU-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：
    人HELLS重组蛋白
  • 货号：
    CSB-BP868307HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    人HELLS重组蛋白
  • 货号：
    CSB-MP868307HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    HELLS
  • Uniprot No.：
    Q9NRZ9
  • 别名：
    FLJ10339; Helicase lymphoid specific; Hells; HELLS_HUMAN; LSH; Lymphoid specific helicase; Lymphoid-specific helicase; Nbla10143; PASG; Proliferation associated SNF2 like protein; Proliferation-associated SNF2-like protein; SWI/SNF2 related matrix associated actin dependent regulator of chromatin subfamily A member 6; SWI/SNF2-related matrix-associated actin-dependent regulator of chromatin subfamily A member 6
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Partial
  • 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

相关产品

HELLS antibodies

靶点详情

  • 功能：
    Plays an essential role in normal development and survival. Involved in regulation of the expansion or survival of lymphoid cells. Required for de novo or maintenance DNA methylation. May control silencing of the imprinted CDKN1C gene through DNA methylation. May play a role in formation and organization of heterochromatin, implying a functional role in the regulation of transcription and mitosis.
  • 基因功能参考文献：
    1. HELLS and CDCA7 comprise a bipartite nucleosome remodeling complex; immunodeficiency-centromeric instability-facial anomalies syndrome has a defective HELLS and CDCA7 bipartite nucleosome remodeling complex PMID: 29339483
    2. This study elucidates the molecular basis of the c-Myc/EGLN1-mediated induction of LSH expression that inhibits ferroptosis PMID: 28900510
    3. LSH is likely one of the mechanisms of genome instability underlying 5-hydroxymethylcytosine loss in cancer. PMID: 29109788
    4. High mRNA levels of HELLS is independent predictor of poor outcome in Renal Cell Carcinoma patients. PMID: 28069330
    5. Mutations in HELLS cause immunodeficiency-centromeric instability-facial anomalies syndrome type 4. PMID: 26216346
    6. Mutations of HELLS gene is associated with stomach and colorectal cancers. PMID: 25351940
    7. Upregulation of HELLS and UHRF1 is essential for the tumor phenotype. Also, these epigenetic regulators are important for the regulation of SYK. PMID: 25338120
    8. just as E2F3, HELLS is overexpressed in human tumours including prostate cancer, indicating that either factor may contribute to the malignant progression of tumours PMID: 22157815
    9. E2F1 plays a crucial role in transcriptional control of the human Lsh gene and the decrease of Lsh expression in senescent cells is related to the repression of E2F1 PMID: 21453717
    10. Data provide strong evidence that CEP55 and HELLS may be used in conjunction with FOXM1 as a biomarker set for early cancer detection and indicators of malignant conversion and progression. PMID: 20400365
    11. LSH serves as a recruiting factor for DNA methyltransferases and histone deacetylases to establish transcriptionally repressive chromatin which is perhaps further stabilized by DNA methylation at targeted loci PMID: 17967891
    12. These results suggest differences in cellular consequences of hypomethylation mediated by PASG during development compared to that in somatic cells. PMID: 18948754
    13. Lsh overexpression delays cell senescence by silencing p16(INK4a) in human fibroblasts. PMID: 19561196

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  • 相关疾病：
    Immunodeficiency-centromeric instability-facial anomalies syndrome 4 (ICF4)
  • 亚细胞定位：
    Nucleus.
  • 蛋白家族：
    SNF2/RAD54 helicase family
  • 组织特异性：
    Highly expressed in proliferative tissues such as adult thymus and testis, and expressed at lower levels in uterus, small intestine, colon, and peripheral blood mononuclear cells. Also expressed in neoplastic cell lines including those derived from myeloi
  • 数据库链接：

    HGNC: 4861

    OMIM: 603946

    KEGG: hsa:3070

    STRING: 9606.ENSP00000239027

    UniGene: Hs.463677

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