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  4. NUP98 Recombinant Monoclonal Antibody

NUP98 Recombinant Monoclonal Antibody

  • 货号：
    CSB-RA995655A0HU
  • 规格：
    ￥1320
  • 图片：
    • Western Blot
      Positive WB detected in: K562 whole cell lysate, Hela whole cell lysate
      All lanes: NUP98 antibody at 1:1000
      Secondary
      Goat polyclonal to rabbit IgG at 1/50000 dilution
      Predicted band size: 198, 188, 98, 97, 196, 187 kDa
      Observed band size: 100 kDa
    • IHC image of CSB-RA995655A0HU diluted at 1:100 and staining in paraffin-embedded human testis tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
    • Immunofluorescence staining of Hela Cells with CSB-RA995655A0HU at 1:50, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeated by 0.2% TritonX-100, and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4℃. Nuclear DNA was labeled in blue with DAPI. The secondary antibody was FITC-conjugated AffiniPure Goat Anti-Rabbit IgG (H+L).
  • 其他：

产品详情

  • 产品描述：

    The nucleoporin NUP98 is a structural component of the nuclear pore complex (NPC) and a chaperone in the transport and export of messenger ribonucleoprotein particles to the NPC, through the nuclear envelope, and into the cytoplasm. NUP98 has been linked to the regulation of transcription and RNA metabolism. Nup98 primarily serves as an activator with a preference for promoters of genes involved in the development, cell signaling, and cell cycle-related processes. Additionally, human Nup98 plays a role in the transcriptional memory of interferon-induced genes by interacting with their promoters. NUP98 fusions are most common in myeloid malignancies, specifically AML, CML-bc, and MDS.

    To produce this recombinant NUP98 antibody, we needed to get the gene sequence of the antibody.  B cell screening was used in the process. Once the sequence was obtained, it would be lead to the expression plasmids so that the NUP98 antibody can be expressed in mammalian cells.  Moreover, this recombinant NUP98 antibody was validated in ELISA, WB, IHC, IF.

  • Uniprot No.：
    P52948
  • 基因名：
  • 别名：
    Nuclear pore complex protein Nup98-Nup96 (EC 3.4.21.-) [Cleaved into: Nuclear pore complex protein Nup98 (98 kDa nucleoporin) (Nucleoporin Nup98) (Nup98), Nuclear pore complex protein Nup96 (96 kDa nucleoporin) (Nucleoporin Nup96) (Nup96)], NUP98, ADAR2
  • 反应种属：
    Human
  • 免疫原：
    A synthesized peptide derived from human NUP98
  • 免疫原种属：
    Homo sapiens (Human)
  • 标记方式：
    Non-conjugated
  • 克隆类型：
    Monoclonal
  • 抗体亚型：
    Rabbit IgG
  • 纯化方式：
    Affinity-chromatography
  • 克隆号：
    2H4
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 保存缓冲液：
    Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA, WB, IHC, IF
  • 推荐稀释比：
    Application Recommended Dilution
    WB 1:500-1:5000
    IHC 1:50-1:200
    IF 1:20-1:200
  • Protocols：
  • 储存条件：
    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 货期：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

产品评价

靶点详情

  • 功能：
    Plays a role in the nuclear pore complex (NPC) assembly and/or maintenance. NUP98 and NUP96 are involved in the bidirectional transport across the NPC. May anchor NUP153 and TPR to the NPC. In cooperation with DHX9, plays a role in transcription and alternative splicing activation of a subset of genes. Involved in the localization of DHX9 in discrete intranuclear foci (GLFG-body).; (Microbial infection) Binds HIV-1 capsid-nucleocapsid (HIV-1 CA-NC) complexes and may thereby promote the integration of the virus in the host nucleus (in vitro). Binding affinity to HIV-1 CA-NC complexes bearing the capsid change ASN-74-ASP is reduced (in vitro).
  • 基因功能参考文献：
    1. NHA9 (NUP98-HOXA9 fusion protein) deregulates the expression of key leukemic genes, including MEIS1-HOXA9-PBX3 complex, through the enhancer binding and the direct interaction of the fusion protein with HDAC and p300 transcriptional regulators PMID: 28630438
    2. human NUP98-IQCG fusion protein could induce fatal and transplantable acute myelomonocytic leukemia in a mouse model PMID: 26675333
    3. Importantly, binding of Nup98 to DHX9 stimulates the ATPase activity of DHX9, and a transcriptional reporter assay suggests Nup98 supports DHX9-stimulated transcription. PMID: 28221134
    4. The second FG repeat domain of the NUP98 moiety of the NUP98-HOXA9 fusion protein is important for its cell immortalization and leukemogenesis activities. NUP98-HOXA9 interacts with mixed lineage leukemia (MLL) via this FG repeat domain and that, in MLL-null mice, NUP98-HOXA9-induced cell immortalization and leukemogenesis are severely inhibited. PMID: 28210005
    5. DYNLT1 interacts with nucleoporins and plays a role in the dysregulation of gene expression and induction of hematopoietic cell proliferation by the leukemogenic nucleoporin fusion, NUP98-HOXA9 PMID: 23840580
    6. the mutation order in the NUP98-rearranged pediatric AML begins with the NUP98 rearrangement leading to epigenetic dysregulations then followed by mutations of critical hematopoietic transcription factors and finally, activation of the FLT3 signaling pathway. PMID: 27694926
    7. These results provide novel insight into the mechanisms underlying the aberrant capability of NUP98 oncoproteins to interact with APC/C(Cdc20) and to interfere with its function. PMID: 27097363
    8. Our results suggest that NA10HD increases the number of gamma-globin-transduced HSCs that engraft, leading to an elevated number of fetal hemoglobin-containing red cells. PMID: 28190779
    9. NUP98-HOXA9 ability to induce blood cell expansion is evolutionarily conserved. PMID: 27838340
    10. The study demonstrated the association of NUP98-IQCG with CRM1, and found that NUP98-IQCG expression inhibits the CRM1-mediated nuclear export of p65 and enhances the transcriptional activity of nuclear factor-kappaB. Moreover, IQCG could be entrapped in the nucleus by NUP98-IQCG, and the fusion protein interacts with calmodulin via the IQ motif in a calcium-independent manner. PMID: 27864780
    11. The results indicate that highly selective targeting of Nup98-fusion proteins to Hox cluster regions via prebound Crm1 induces the formation of higher order chromatin structures that causes aberrant Hox gene regulation. PMID: 26740045
    12. Despite the difference in localization, all tested Nup98 chimera provoked morphological alterations in the nuclear envelope (NE), in particular affecting the nuclear lamina and the lamina-associated polypeptide 2alpha. PMID: 27031510
    13. NUP98-HOXA9 expression induces myeloid disease. PMID: 26017032
    14. Overall, these results demonstrate a novel role for FOXK1 in regulating the expression of antiviral genes via Nup98, from insects to humans. PMID: 25852164
    15. deregulation of the retinoid/rexinoid signaling pathway has a major role and may represent a potential therapeutic target for NUP98-RARG-mediated transformation PMID: 25510432
    16. Acute myeloid leukemia can be reproduced in mice by transducing mouse mesenchymal stem cells with the human NUP98-NSD1 fusion and the FLT3-ITD mutated constracts. PMID: 24951466
    17. These data reveal an emergent Kap-centric barrier mechanism that may underlie mechanistic and kinetic control in the nuclear pore complex. PMID: 24739174
    18. Vesiculoviral matrix (M) protein occupies nucleic acid binding site at nucleoporin pair (Rae1 * Nup98). PMID: 24927547
    19. NUP98 oncoproteins predispose myeloid cells to oncogenic transformation or malignant progression by promoting whole chromosome instability. PMID: 24371226
    20. NUP98/JARID1A is a novel recurrent genetic abnormality in pediatric AMKL PMID: 23531517
    21. Data indicate increased levels of reactive oxygen species (ROS) were detected in bone marrow nucleated cells (BMNC) that express CD71 in in NUP98-HOXD13 (NHD13) transgenic mice, a murine model for myelodysplastic syndromes (MDS). PMID: 23958061
    22. support to the adoption of screening for NUP98-NSD1 in pediatric AML without otherwise favorable genetic markers PMID: 23999921
    23. The repeat domain of Nup98 is substantially more cohesive than repeat domains from other nucleoporins. PMID: 23427268
    24. Dominant negative Nup98 fusion proteins disrupt the transcriptional activity of wild-type Nup98 in the nucleoplasm to drive acute myeloid leukemia. PMID: 23246429
    25. Nup98 RNA interference significantly suppresses downstream mRNA expression in the ss-catenin pathway, while nuclear galectin-3 binds to ss-catenin to inhibit transcriptional activity. PMID: 23541576
    26. This work demonstrates for the first time that NUP98 dynamically associates with the human genome during differentiation, revealing a role of a nuclear pore protein in regulating developmental gene expression programs. PMID: 23468646
    27. The roles of NUP153 and nup98 in the integration and replication of HIV-1 in human Jurkat lymphocytes are reported. PMID: 23523133
    28. vesicular stomatitis virus M protein interacted efficiently with Rae1-Nup98 complexes associated with the chromatin fraction of host nuclei, consistent with an effect on host transcription PMID: 23028327
    29. NUP98/NSD1 fusions are rare in adult acute myeloid leukemia. PMID: 22929522
    30. Positive NUP98-NSD1 fusion is associated with acute myeloid leukemia. PMID: 22945772
    31. Nup98 functions as a potential tumor suppressor and regulates posttranscriptional expression of select p53 target genes. PMID: 23102701
    32. findings show that expression of NUP98-HOXD13 impairs class switch recombination and reduces the antibody-mediated immune response, in addition to its role in leukemia PMID: 22613470
    33. Human Nup98 intereacted with Nup82 through a reciprocal exchange of loop structures. Strikingly, the same Nup98 groove promiscuously interacted with Nup82 and Nup96 in a mutually excusive fashion. PMID: 22480613
    34. the recurrent NUP98-CCDC28A is an oncogene that induces a rapid and transplantable myeloid neoplasm in recipient mice. They also provide additional evidence for an alternative leukemogenic mechanism for NUP98 oncogenes. PMID: 22058212
    35. The fusion genes combining NUP98 exon 11/12 with PSIP1 exon 8 may be implicated in the pathogenesis of myelodysplastic syndrome (MDS). PMID: 22103895
    36. RAE1 transgene may be directly involved in NUP98 fusion-mediated leukemogenesis. PMID: 21467841
    37. Structural chromosomal rearrangements of NUP98, primarily balanced translocations and inversions, are associated with wide array of hematopoietic malignancies; NUP98 is known to be fused to at least 28 different partner genes in patients. [REVIEW] PMID: 21948299
    38. NUP98/NSD1 identifies a previously unrecognized group of young AML patients, with distinct characteristics and dismal prognosis, for whom new treatment strategies are urgently needed. PMID: 21813447
    39. Ectopic expression of NA10 (Nup98-HoxA10) augments erythroid differentiation of human embryonic stem cells. PMID: 21328509
    40. Study identified mitotic phosphorylation of Nup98 as a rate-limiting step in mitotic nuclear pore complexes disassembly. PMID: 21335236
    41. NUP98/RARG gene rearrangement is associated with acute myeloid leukemia. PMID: 20935257
    42. results suggest high frequency of cell proliferation gene mutations may contribute to leukemogenesis in NUP98-related leukemia; simultaneous occurrence of FLT3-ITD and WT1 aberrations may have an important role in outcome of NUP98-related leukemia PMID: 20861915
    43. characterized a novel recurrent chromosomal aberration, inv(11)(p15q23) in 2 patients with acute myeloid leukemia. This aberration is predicted to result in the expression of a NUP98-MLL fusion protein that is unable to interact with menin. PMID: 20558618
    44. Mapping tests further demonstrated that aa 22-53 in the N-terminal region of H5N1 virus NS2 and the glycine-leucine-phenylalanine-glycine (GLFG) repeat domain (aa 1-511) of human Nup98 are crucial for the interaction of these two proteins. PMID: 20554795
    45. Findings suggest new possibilities for misregulation by which Nup98 translocations may contribute to cellular transformation and leukemogenesis. PMID: 20237156
    46. present the crystal structure of human Rae1 in complex with the Gle2-binding sequence (GLEBS) of Nup98 at 1.65 A resolution. Rae1 forms a seven-bladed beta-propeller with several extensive surface loops. PMID: 20498086
    47. NUP98-DDX10 dramatically increases proliferation and results in leukemogenesis. PMID: 20339440
    48. Oxidative stress up-regulated the binding of Crm1 to Ran and affected multiple repeat-containing nucleoporins by changing their localization, phosphorylation, O-glycosylation, or interaction with other transport components. PMID: 19828735
    49. effects of NUP98-HOXA9 on gene transcription and cell transformation are mediated by two distinct mechanisms: promoter binding through homeodomain with direct transcriptional activation, and another depending on NUP98 moiety not involving DNA binding PMID: 19696924
    50. These results are consistent with a specific proteolysis of Nup98 by 2A protease to prevent de novo mRNA traffic in poliovirus-infected cells. PMID: 19789179

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  • 相关疾病：
    A chromosomal aberration involving NUP98 is found in a form of acute myeloid leukemia. Translocation t(7;11)(p15;p15) with HOXA9. Translocation t(11;17)(p15;p13) with PHF23.
  • 亚细胞定位：
    Nucleus membrane; Peripheral membrane protein; Nucleoplasmic side. Nucleus, nuclear pore complex. Nucleus, nucleoplasm.
  • 蛋白家族：
    Nucleoporin GLFG family
  • 数据库链接：

    HGNC: 8068

    OMIM: 601021

    KEGG: hsa:4928

    STRING: 9606.ENSP00000316032

    UniGene: Hs.524750