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The protein encoded by MKL1 interacts with the transcription factor myocardin, a key regulator of smooth muscle cell differentiation. Additionally we are shipping and many more products for this protein.
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Human Polyclonal MKL1 Primary Antibody for ICC, IF - ABIN4334827
Schmidt, Duncan, Yadav, Regan, Verone, Lohse, Pop, Attwood, Wilding, Mohler, Sebo, Tindall, Heemers: RhoA as a mediator of clinically relevant androgen action in prostate cancer cells. in Molecular endocrinology (Baltimore, Md.) 2012
Show all 5 Pubmed References
CytoD modified MKL1, a coactivator of serum response factor (SRF) regulating CTGF induction, and promoted its nuclear localization.
HOTAIR is regulated by the RhoC-MRTF-A-SRF signaling pathway in breast cancer cells.
TNF-alpha (show TNF Antibodies) and LPS (show IRF6 Antibodies) promoted the interaction between MKL1 and PCAF (show KAT2B Antibodies).
MRTF-A-miR (show MLXIP Antibodies)-206-WDR1 (show WDR1 Antibodies) form feedback loop to regulate breast cancer cell migration.
miR (show MLXIP Antibodies)-93-5p regulates myocardin-like (show MYOCD Antibodies) 1 and STAT3 (show STAT3 Antibodies) to affect epithelial-mesenchymal transition controlling breast cancer cell migration
results highlight the critical role of the actin-regulated MRTF transcriptional pathway for bleb-associated invasive motility, such as during entosis.
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
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.
RBM15 (show RBM15 Antibodies)-MKL1 fusion is associated with acute megakaryoblastic leukemia in non-Down syndrome.
The authors show MRTF family proteins bind YAP (show YAP1 Antibodies) via a conserved PPXY motif that interacts with the YAP (show YAP1 Antibodies) WW domain (show DRP2 Antibodies). This interaction allows MRTF to recruit NcoA3 (show NCOA3 Antibodies) to the TEAD-YAP (show YAP1 Antibodies) transcriptional complex and potentiate its transcriptional activity.
beta-catenin (show CTNNB1 Antibodies) controls myocardin (show MYOCD Antibodies)-related transcription factor-dependent transcription and emerges as a critical regulator of an array of cytoskeletal genes.
Here, the authors show that Rho-dependent MRTF phosphorylation reflects its nuclear accumulation and dissociation from G-actin (show ACTB Antibodies), and identify multiple sites for MRTF phosphorylation, which contribute to transcriptional activation.
BRG1 promotes transcription of endothelial Mrtfa and Mrtfb, which elevates expression of SRF and SRF target genes that establish embryonic capillary integrity.
knockdown of MKL1 induces a significant increase in the transcriptional activity of PPARgamma (show PPARG Antibodies) target genes and MKL1 interacts with PPARg (show PPARG Antibodies), suggesting that SRF and MKL1 independently inhibit brown adipogenesis and that MKL1 exerts its effect mainly by modulating PPARgamma (show PPARG Antibodies) activity
further found that hypericin ameliorates inflammatory response by suppressing MKL1, which is the essential cofactor of p65 (show NFkBP65 Antibodies) during the transcription process. In an Abeta (show APP Antibodies) injection AD mouse model, animals orally administrated hypericin (50 mg/kg) for seven days significantly decreased pro-inflammatory cytokines expression and NO production in hippocampus, meanwhile, hypericin improved oAbeta42-induced learning and memory...
Study demonstrates that WH2 domains activate MRTF-A and contribute to target gene regulation by a competitive mechanism, independently of their role in actin filament formation.
The transcriptional co-activator MRTF-A was activated by sphingosine-1-phosphate as assessed by its nuclear accumulation and induction of a RhoA (show RHOA Antibodies)/MRTF-A luciferase reporter.
MRTF-A regulates liver fibrosis by epigenetically tuning the TGF-beta (show TGFB1 Antibodies) signaling pathway in HSCs
Exploration of the molecular causes of enhanced cardiac hypertrophy revealed significant activation of beta-catenin/GSK-3beta signaling, whereas MAPK and MKL1/serum-response factor pathways were inhibited.
MRTF-A is a critical for epithelial to mesenchymal transition and can be stereoselectively inhibited by CCG-1423.
MKL1 plays a significant role in mediating the fibrotic response to bleomycin injury. Loss of MKL1 attenuated early neutrophil influx, as well as myofibroblast-mediated remodeling.
The protein encoded by this gene interacts with the transcription factor myocardin, a key regulator of smooth muscle cell differentiation. The encoded protein is predominantly nuclear and may help transduce signals from the cytoskeleton to the nucleus. This gene is involved in a specific translocation event that creates a fusion of this gene and the RNA-binding motif protein-15 gene. This translocation has been associated with acute megakaryocytic leukemia.
megakaryoblastic leukemia 1 protein
, MKL/myocardin-like protein 1
, RNA-binding motif protein 15/megakaryoblastic leukemia-1 fusion protein
, basic, SAP and coiled-coil domain
, megakaryocytic acute leukemia protein
, myocardin-related transcription factor A
, basic SAP and coiled-coil domains
, basic SAP coiled-coil transcription activator
, megakaryoblastic leukemia (translocation) 1 homolog
, megakaryoblastic leukemia 1 protein homolog