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MKL1 Antibody

  • 货号:
    CSB-PA091375
  • 规格:
    ¥2024
  • 图片:
    • Western blot analysis of extracts from HeLa cells and HUVEC cells, using MKL1 antibody.
  • 其他:

产品详情

  • 产品名称:
    Rabbit anti-Homo sapiens (Human) MKL1 Polyclonal antibody
  • Uniprot No.:
    Q969V6
  • 基因名:
    MKL1
  • 宿主:
    Rabbit
  • 反应种属:
    Human,Mouse
  • 免疫原:
    Synthesized peptide derived from N-terminal of Human MKL1.
  • 免疫原种属:
    Homo sapiens (Human)
  • 克隆类型:
    Polyclonal
  • 纯化方式:
    The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
  • 浓度:
    It differs from different batches. Please contact us to confirm it.
  • 产品提供形式:
    Liquid
  • 应用范围:
    ELISA,WB
  • 推荐稀释比:
    Application Recommended Dilution
    WB 1:500-1:3000
  • 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:
    Transcription coactivator that associates with the serum response factor (SRF) transcription factor to control expression of genes regulating the cytoskeleton during development, morphogenesis and cell migration. The SRF-MRTFA complex activity responds to Rho GTPase-induced changes in cellular globular actin (G-actin) concentration, thereby coupling cytoskeletal gene expression to cytoskeletal dynamics. MRTFA binds G-actin via its RPEL repeats, regulating activity of the MRTFA-SRF complex. Activity is also regulated by filamentous actin (F-actin) in the nucleus.
  • 基因功能参考文献:
    1. Depletion of MRTF-A abolished the upregulation of COL1A1 in response to the TGF-beta or Wnt signaling. PMID: 29807221
    2. The data identify the GEF Bcr as a regulator of RhoA/MAL signaling in keratinocytes, which in turn promotes differentiation through the desmosomal cadherin Dsg1. PMID: 23940119
    3. the tumor suppressive role of miR-219a-5p in regulating breast cancer migration by targeting MRTF-A. PMID: 29077787
    4. HDAC4 stimulates MRTF-A expression and drives fibrogenesis in hepatic stellate cells by targeting miR-206 PMID: 28548935
    5. MRTF-A is required for proliferation and formation of mammary acini from luminal epithelial cells. Conversely, elevated MRTF activity results in pre-malignant spheroid formation due to defective proliferation, polarity loss and epithelial-mesenchymal transition. PMID: 28592291
    6. MRTF-A regulated the transcriptional activity of Nrf2 by forming a complex with SRF binding to the CarG box which existed on Nrf2 promoter region, increasing the resistance of tumor cells to doxorubicin. PMID: 28035058
    7. Among a group of tumor cells, there is correlation between activation of the MRTF-dependent transcription and activated FAK-dependent regulation of cell migration. PMID: 27708220
    8. The identification of the miR-206/TWF1/MKL1-SRF/IL11 signaling pathway sheds lights on the understanding of breast cancer initiation and progression, unveils new therapeutic targets, and facilitates innovative drug development to control cancer and block metastasis PMID: 27435395
    9. Herein, we propose a new ILK-MMP9-MRTF axis that appears to be critical for endothelial-mesenchymal transition differentiation of endothelial to cancer-associated fibroblasts -like cells. Thus, it might be an attractive target for cancer treatment PMID: 28893556
    10. CytoD modified MKL1, a coactivator of serum response factor (SRF) regulating CTGF induction, and promoted its nuclear localization. PMID: 27721022
    11. HOTAIR is regulated by the RhoC-MRTF-A-SRF signaling pathway in breast cancer cells. PMID: 28069441
    12. TNF-alpha and LPS promoted the interaction between MKL1 and PCAF. PMID: 28571745
    13. MRTF-A-miR-206-WDR1 form feedback loop to regulate breast cancer cell migration. PMID: 28822708
    14. miR-93-5p regulates myocardin-like 1 and STAT3 to affect epithelial-mesenchymal transition controlling breast cancer cell migration PMID: 28499590
    15. results highlight the critical role of the actin-regulated MRTF transcriptional pathway for bleb-associated invasive motility, such as during entosis. PMID: 28774893
    16. transcriptional co-activator MRTF-A and actin polymerization regulated a subset of miRNAs in vascular smooth muscle. Identification of novel miRNAs regulated by actin/MRTF-A may provide further insight into the mechanisms underlying vascular disease states, such as aortic aneurysm, as well as novel ideas regarding therapeutic strategies PMID: 27939432
    17. Data suggest 2 major isoforms of profilin (Pfn1 and Pfn2) are co-regulated by a common mechanism involving the action of MKL1 [megakaryoblastic leukemia (translocation) 1 protein] that is independent of its SRF- (serum-response factor)-related activity; cellular externalization of Pfn1, rather than transcription, is affected by the perturbations of MKL1; MKL1 can influence cell migration by modulating Pfn1 expression. PMID: 28546428
    18. Study observed a marginally significant association between rs6001946 and the risk of schizophrenia. Results indicated that rs6001946 of the megakaryoblastic leukemia 1 gene is likely a risk factor for schizophrenia. PMID: 27507698
    19. RBM15-MKL1 fusion is associated with acute megakaryoblastic leukemia in non-Down syndrome. PMID: 28063190
    20. The s show MRTF family proteins bind YAP via a conserved PPXY motif that interacts with the YAP WW domain. This interaction allows MRTF to recruit NcoA3 to the TEAD-YAP transcriptional complex and potentiate its transcriptional activity. PMID: 28028053
    21. The MKL1 promotes ovarian cancer cell migration and invasion by epigenetically activating MMP2 transcription. PMID: 28385531
    22. Data suggest an interplay between megakaryocytic leukemia 1 (MKL1) and ASH2 protein to promote tumor necrosis factor alpha (TNF-alpha) induced proinflammatory transcription in macrophages. PMID: 28218970
    23. The results suggest that integrin-adhesion-induced MRTF-A-SRF activation and ISG15 expression constitute a newly discovered signaling circuit that promotes cell migration and invasion. PMID: 26872785
    24. FLNA functions as a positive cellular transducer linking actin polymerization to MKL1-SRF activity, counteracting the known repressive complex of MKL1 and monomeric G-actin. PMID: 26554816
    25. Redox-sensitive regulation of MRTF-A phosphorylation via palladin in vascular smooth muscle cell differentiation marker gene expression. PMID: 27088725
    26. Identification of SAP-dependent Mkl1 signaling as a previously unrecognized mediator of aggressive progression of mammary tumors locally relapsing after radiotherapy. PMID: 25999144
    27. MRTF-A is a critical for epithelial to mesenchymal transition and can be stereoselectively inhibited by CCG-1423. PMID: 26295164
    28. p300 and MRTF-A synergistically enhance the expression of migration-related genes in breast cancer cells. PMID: 26476216
    29. Myocardin-Related Transcription Factor A and Yes-Associated Protein Exert Dual Control in G protein-coupled receptor- and RhoA-mediated transcriptional regulation and cell proliferation PMID: 26459764
    30. Study found that MRTF-A expression was up-regulated in metastatic anaplastic thyroid cancer tissues and promoted metastasis-relevant traits in vitro. PMID: 25955685
    31. Ddx19 is an RNA export factor required for nuclear import of the SRF coactivator MKL1 PMID: 25585691
    32. AMPK and Akt activation are responsible for the CTRP6-mediated anti-fibrotic effect by targeting RhoA/MRTF-A pathway PMID: 25962701
    33. MKL1 recruited ASH2, a component of the H3K4 methyltransferase complex, to activate MMP9 transcription. PMID: 25746000
    34. MRTF-A and STAT3 synergistically recruited DNMT1 to hypermethylate the promoter of BRMS1 and affect the expression of BRMS1.MRTF-A and STAT3 promote breast cancer cell migration via hypermethylating BRSM1. PMID: 25854163
    35. results revealed that genetic variants in MKL1 might confer risk to schizophrenia. PMID: 25380769
    36. MKL1 deficiency results in actin cytoskeletal disruption in myeloid and lymphoid cell lineages. PMID: 26224645
    37. These data support a central role of the SRF/MRTF pathway in the pathobiology of lung fibrosis. PMID: 25681733
    38. The s show that Photorhabdus luminescens PTC5 and PTC3 toxins stimulated gene transcription via myocardin-related transcription factor A (also called MAL) and AP1 in HeLa cells. PMID: 25338512
    39. MRTF-A and p300 activated the transcription of VE-cadherin gene by enhancing acetylation of histones. PMID: 25746323
    40. data thus provide important and novel insights into the roles of MRTF-A and STAT3 in regulating MDA-MB-231 cell migration. PMID: 25038455
    41. Data indicate that arginyltransferase 1 (ATE1) function controls Myocardin-related transcription factor A (MRTF-A) activity. PMID: 25381249
    42. Activation of the actin/megakaryoblastic leukemia 1 (MKL1) signaling pathway promotes the hormonal escape of estrogen-sensitive breast cancer cell lines. PMID: 24721635
    43. TGFB1-mediated induction of the short MKL1 isoform initiates progression to later stages of differentiation towards a stationary myofibroblast. PMID: 24424023
    44. We conclude that the -184C>T of MKL1 is an important susceptibility factor for CAD in the Han Chinese in Henan Province PMID: 24615024
    45. This study highlights a crucial role for the transcriptional regulator Mkl1 and its SAP domain during breast cancer progression PMID: 24495796
    46. The actin/MKL1 signalling pathway influences cell growth and gene expression through large-scale chromatin reorganization and histone post-translational modifications. PMID: 24762104
    47. Data suggest that megakaryoblastic leukemia 1 (MKL1) and histone acetyltransferase p300 could augment the expression of catechol-O-methyltransferase (COMT), increase estrogen metabolism, and thus reduce MCF-7 cell proliferation stimulated by estrogen. PMID: 24096006
    48. in both Drosophila and human cellular models that actin is the key target that must be regulated by MAL/SRF for invasive cell migration PMID: 24831700
    49. results provided novel evidence supporting the metastasis-promoting functions of MRTF-A, and implied that MRTF-A might be a switch for the estrogen pathway to change its proliferation-promoting roles into migration-stimulating roles in breast cancer PMID: 24084383
    50. Overexpression of SMYD3 promotes MRTF-A-mediated upregulation of MYL9 and migration of MCF-7 breast cancer cells PMID: 24189459

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  • 相关疾病:
    A chromosomal aberration involving MKL1 may be a cause of acute megakaryoblastic leukemia. Translocation t(1;22)(p13;q13) with RBM15. Although both reciprocal fusion transcripts are detected in acute megakaryoblastic leukemia (AMKL, FAB-M7), the RBM15-MKL1 chimeric protein has all the putative functional domains encoded by each gene and is the candidate oncogene.
  • 亚细胞定位:
    Cytoplasm. Nucleus.
  • 组织特异性:
    Ubiquitously expressed, has been detected in lung, placenta, small intestine, liver, kidney, spleen, thymus, colon, muscle, heart and brain. Expressed in peripheral blood mononuclear cells (at protein level).
  • 数据库链接:

    HGNC: 14334

    OMIM: 606078

    KEGG: hsa:57591

    STRING: 9606.ENSP00000347847

    UniGene: Hs.654688