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Lead Time
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.
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.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Transcriptional activator that binds and transactivates ETS sequences containing the consensus nucleotide core sequence GGA[AT]. Acts synergistically with POU2F3 to transactivate the SPRR2A promoter and with RUNX1 to transactivate the ANGPT1 promoter. Also transactivates collagenase, CCL20, CLND7, FLG, KRT8, NOS2, PTGS2, SPRR2B, TGFBR2 and TGM3 promoters. Represses KRT4 promoter activity. Involved in mediating vascular inflammation. May play an important role in epithelial cell differentiation and tumorigenesis. May be a critical downstream effector of the ERBB2 signaling pathway. May be associated with mammary gland development and involution. Plays an important role in the regulation of transcription with TATA-less promoters in preimplantation embryos, which is essential in preimplantation development.
Gene References into Functions
ELF3 was demonstrated to form a positive feedback loop with MAPK pathways.PMID:30365150
Low ESE1 expression is associated with Nonsmall cell lung cancer.PMID:30015943
Data suggest that ELF3 is up-regulated at mRNA and protein levels in NSCLC (non-small cell lung cancer) tissues compared to corresponding control lung tissue; expression level of ELF3 is correlated with overall survival of patients with NSCLC.PMID:29208568
Leptin synergizes with IL-1beta in inducing ELF3 expression in chondrocytes.PMID:29550824
Data proved the direct binding of miR-320a-3p on the 3'UTR region of ELF3 mRNA in non-small cell lung cancer cells, causing the decreasing expression of ELF3 transcriptionally.PMID:29803922
Data suggest ESE-1 silencing as a mean to treat HER2(+) patients who show resistance to anti-HER2 therapy.PMID:29187433
These findings position RIPK4 upstream of a hierarchal IRF6-GRHL3-ELF3 transcription factor pathway in keratinocytes.PMID:27667567
Epithelium-specific ETS transcription factor 1 (ESE1), a member of the Ets transcription factor family.PMID:28247944
ELF3 interacts directly with the HMG domain of Sox9. Importantly, overexpression of ELF3 significantly decreased Sox9/CBP-dependent HAT activity.PMID:27310669
Data indicate that the transcription factor E74-like factor 3 (ELF3) was one of the genes whose expression was upregulated in microdissected ovarian cancer cells of long-term survivors.PMID:28199976
ELF3 is a frequently mutated tumor suppressor gene of periampullary tumors.PMID:26804919
ELF3 is a novel transcriptional repressor of estrogen receptor alpha in breast cancer cells.PMID:26920025
suggest that ESE-1 may play a role in regulating airway inflammation by regulating ICAM-1 expressionPMID:26185364
our data suggested that ESE1/ELF3 may promote the UC progression via accelerating NF-kappaB activation and thus facilitating IEC apoptosis.PMID:25926267
data suggest that polyomavirus enhancer activator 3 and epithelium-specific transcription factor-1 may play important roles in pluri potent and tumorigenic embryonic carcinoma cells.PMID:24694612
data identify Elf3 as a pivotal driver for beta-catenin signaling in CRC, and highlight potential prognostic and therapeutic significance of Elf3 in CRC.PMID:24874735
ESE-1 actS as an upstream effector to regulate OCT4 transcription in NCCIT pluripotent embryonic carcinoma cells.PMID:24971534
The physical interaction between ELF3 and androgen receptor (AR) inhibits the recruitment of AR to specific androgen response elements within target gene promoters.PMID:23435425
ELF3 is a candidate transcriptional regulator involved in human urothelial cytodifferentiation.PMID:24374157
The concordant upregulation of ESE1/ELF3 and NF-kappaB in human prostate tumors.PMID:23687337
Frequent copy number gains at 1q21 and 1q32 are associated with overexpression of the ETS transcription factors ETV3 and ELF3 in breast cancer irrespective of molecular subtypes.PMID:23329352
ELF3 and CEA expression showed statistically significant differences among four lymph node groups: lymph nodes from patients with colorectal cancer categorized into three Dukes' stages and LNs from patients with ulcerative colitis.PMID:22993316
a novel role for ELF3 as a procatabolic factor that may contribute to cartilage remodeling and degradation by regulating MMP13 gene transcription.PMID:22158614
ESE-1 contains signal sequences that play a critical role in regulating its subcellular localization and function, and that an intact SAR domain mediates mammary epithelial cell transformation exclusively in the cytoplasmPMID:21871131
ErbB2 activation of ESX gene expressionPMID:12032832
ESX regulates HER2 expression by binding to DRIP130PMID:12242338
co-ordinate activation and binding of ESE-1, Sp1, and NF-kappaB to the MIP-3alpha promoter is required for maximal gene expression by cytokine-stimulated Caco-2 human intestinal epithelial cells.PMID:12414801
ERT mediates the expression of TGF-beta RII, and the transcriptional inhibition of ets-related transcription factor could be a one of the mechanisms of colonic carcinogenesisPMID:14582709
results support a role for the ETS factor ESE-1 as a novel transcriptional regulator of angiopoietin-1 gene regulation in the setting of inflammationPMID:14715662
ESX expression alone confers a transformed and in vitro metastatic phenotype to otherwise normal MCF-12A cellsPMID:14767472
stably expressed green fluorescent protein-ESE-1 transforms MCF-12A human mammary epithelial cells; and the ESE-1 SAR domain, acting in the cytoplasm, is necessary and sufficient to mediate this transformationPMID:15169914
the induction of claudin7 expression by ELF3 appears critical to the formation of the epithelial structures in biphasic synovial sarcomaPMID:17060315
AT-hook domain, as well as serine- and aspartic acid-rich domain but not the pointed domain, is necessary for Elf3 activation of promoter activity.PMID:17148437
ESE-1 functions are coordinately regulated by Pak1 phosphorylation and beta-TrCP-dependent ubiquitin-proteasome pathways.PMID:17491012
Intracellular ESE-1 staining in chondrocytes in cartilage from patients with osteoarthritis, but not in normal cartilage, further suggests a fundamental role for ESE-1 in cartilage degeneration and suppression of repair.PMID:18044710
ESE-1 negatively regulates the invasion of oral squamous cell carcinoma via transcriptional suppression of MMP-9.PMID:18302674
ESE-1 and ESE-3 play an important role in airway inflammation.PMID:18475289
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Subcellular Location
Cytoplasm. Nucleus.
Protein Families
ETS family
Tissue Specificity
Expressed exclusively in tissues containing a high content of terminally differentiated epithelial cells including mammary gland, colon, trachea, kidney, prostate, uterus, stomach and skin.