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  4. Recombinant Human Cell cycle checkpoint protein RAD1 (RAD1)

Recombinant Human Cell cycle checkpoint protein RAD1 (RAD1)

  • 中文名称：
    人RAD1重组蛋白
  • 货号：
    CSB-EP019252HU
  • 规格：
    ￥1344
  • 图片：
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
  • 其他：

产品详情

  • 纯度：
    Greater than 90% as determined by SDS-PAGE.
  • 基因名：
  • Uniprot No.：
  • 别名：
    Cell cycle checkpoint protein Hrad1 ; Cell cycle checkpoint protein Rad 1 A / B; Cell cycle checkpoint protein RAD1; Checkpoint control protein HRAD1; Checkpoint control protein RAD1; DNA repair exonuclease; DNA repair exonuclease rad1; DNA repair exonuclease rad1 homolog; DNA repair exonuclease REC1; DNA repair protein RAD1; EC 3.1.11.2; Exonuclease homolog RAD1; GTP-binding protein RAD; hRAD 1; hRAD1; MGC77779; RAD 1; RAD; RAD1; RAD1 homolog (S. pombe); RAD1 homolog; Rad1 like DNA damage checkpoint; Rad1 like DNA damage checkpoint protein; RAD1; S. pombe; homolog of; Rad1-like DNA damage checkpoint protein; RAD1_HUMAN; Ras associated with diabetes; REC 1; REC1; RRAD
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full Length
  • 来源：
    E.coli
  • 分子量：
    58.8kDa
  • 表达区域：
    1-282aa
  • 氨基酸序列
    MPLLTQQIQDEDDQYSLVASLDNVRNLSTILKAIHFREHATCFATKNGIKVTVENAKCVQANAFIQAGIFQEFKVQEESVTFRINLTVLLDCLSIFGSSPMPGTLTALRMCYQGYGYPLMLFLEEGGVVTVCKINTQEPEETLDFDFCSTNVINKIILQSEGLREAFSELDMTSEVLQITMSPDKPYFRLSTFGNAGSSHLDYPKDSDLMEAFHCNQTQVNRYKISLLKPSTKALVLSCKVSIRTDNRGFLSLQYMIRNEDGQICFVEYYCCPDEEVPESES
    Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
  • 蛋白标签：
    N-terminal GST-tagged
  • 产品提供形式：
    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.
  • 缓冲液：
    Tris-based buffer,50% glycerol
  • 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：
    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.
  • 注意事项：
    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.

产品评价

靶点详情

  • 功能：
    Component of the 9-1-1 cell-cycle checkpoint response complex that plays a major role in DNA repair. The 9-1-1 complex is recruited to DNA lesion upon damage by the RAD17-replication factor C (RFC) clamp loader complex. Acts then as a sliding clamp platform on DNA for several proteins involved in long-patch base excision repair (LP-BER). The 9-1-1 complex stimulates DNA polymerase beta (POLB) activity by increasing its affinity for the 3'-OH end of the primer-template and stabilizes POLB to those sites where LP-BER proceeds; endonuclease FEN1 cleavage activity on substrates with double, nick, or gap flaps of distinct sequences and lengths; and DNA ligase I (LIG1) on long-patch base excision repair substrates. The 9-1-1 complex is necessary for the recruitment of RHNO1 to sites of double-stranded breaks (DSB) occurring during the S phase. Isoform 1 possesses 3'->5' double stranded DNA exonuclease activity.
  • 基因功能参考文献：
    1. Dominant alleles of RAD51, TP53 and XRCC1 combined genotypes indicated a strong protective role against hereditary breast cancer. PMID: 26954070
    2. Intramolecular binding of the rad9 C-terminus in the checkpoint clamp Rad9-Hus1-Rad1 is closely linked with its DNA binding. PMID: 26088138
    3. Data show models for the ternary PCNA/FEN1/DNA and Rad9-Rad1-Hus1 (9-1-1 complex)/FEN1/DNA assemblies. PMID: 22586102
    4. The RAD1 is loaded to damaged sites where it serves as a platform for the selective recruitment of checkpoint and repair proteins. PMID: 21978893
    5. CK2 plays a crucial role in the ATR-dependent checkpoint pathway through its ability to phosphorylate Ser-341 and Ser-387 of the Rad9 subunit of the Rad9-Hus1-Rad1 complex PMID: 20545769
    6. 9-1-1 complex is a component of the mismatch repair involved in MNNG-induced damage response. PMID: 20188637
    7. Rad9-Rad1-Hus1 complex enhances in vitro activity of 8-oxoguanine DNA glycosylase. PMID: 19615952
    8. Rad9, Hus1, and Rad1 heterotrimeric complex chromatin binding is a proximal event in the checkpoint signaling cascade PMID: 12228248
    9. RAD1 is a potential intrinsic chaperone in the stabilization of HUS1 for the heterotrimeric (RAD9-RAD1-HUS1) checkpoint complex formation. PMID: 15122316
    10. The human Rad9/Rad1/Hus1 complex interacts with and stimulates DNA polymerase beta activity. PMID: 15314187
    11. complex with rad9 and hus1 is a damage-specific activator of flap endonuclease 1 PMID: 15556996
    12. The long-patch base excision machinery is an important target of the Rad9-Rad1-Hus1 complex, thus enhancing the quality control of DNA. PMID: 15871698
    13. PCNA and the Rad9/Rad1/Hus1 complex can independently bind and activate Fen1; acetylation of Fen1 by p300-HAT abolished the stimulatory effect of the complex but not that of PCNA, suggesting a possible mechanism of regulation of this repair pathway PMID: 16216273
    14. human DNA ligase I is stimulated by the Rad9-rad1-Hus1 checkpoint complex PMID: 16731526
    15. These data provide in vivo evidence that the human 9-1-1 complex participates in DNA repair in addition to its previously described role in DNA damage sensing. PMID: 16814252
    16. Human NEIL1 DNA glycosylase activity is significantly stimulated by hRad1 and by the Rad9/Rad1/Hus1 heterotrimer. PMID: 17395641
    17. we report successful tri-cistronic cloning, overexpression and purification of a three-protein complex of Rad9, Rad1 and Hus1 using a single hexa-histidine tag. PMID: 17493829
    18. Jab1 physically associates with the 9-1-1 complex; this association is mediated through direct interaction between Jab1 and Rad1, one of the subunits of the 9-1-1 complex PMID: 17583730
    19. Human thymine DNA glycosylase activity is significantly stimulated by hHus1, hRad1, hRad9 separately, and by the 9-1-1 complex. PMID: 17855402
    20. The DNA binding domain (DBD) within the hLigI catalytic fragment interacts with both PCNA and the heterotrimeric cell-cycle checkpoint clamp, hRad9-hRad1-hHus1 (9-1-1). PMID: 19523882
    21. The interdomain connecting loops (IDC loop) of hRad9, hHus1, and hRad1 are largely divergent and unique structural features of the 9-1-1 complex that are proposed to contribute to DNA damage recognition. PMID: 19535328

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  • 亚细胞定位：
    Nucleus.
  • 蛋白家族：
    Rad1 family
  • 组织特异性：
    Expressed in testis, uterus, bladder, spleen, ovaries, lung, brain and muscle (at protein level).
  • 数据库链接：

    HGNC: 9806

    OMIM: 603153

    KEGG: hsa:5810

    STRING: 9606.ENSP00000340879

    UniGene: Hs.38114