About Enhancer

Enhancer ID: E_01_0633
Species: human
Position : chr4:108044811-108046811
Biosample name:
Experiment class : High+Lowthroughput
Enhancer type: Enhancer
Disease: Colorectal cancer
Pubmed ID:  30446587
Enhancer experiment: Luciferase reporter assay, Western blot,immunofluorescence analysis,histopathological analysis ,short tandem repeat profiling analysis, cell proliferation assay, MTT assay,FACS analysis
Enhancer experiment description: Niclosamide blocks the transcription of DCLK1-B by interrupting the binding of LEF1 to DCLK1-B promoter. DCLK1-B depletion impairs cancer stemness resulting in reduced survival potential and increased apoptosis, thus sensitizing CRC to chemoradiation.

About Target gene

Target gene : --
Strong evidence: qRT-PCR,qPCR,ChIP,3C
Less strong evidence: RNA-Seq
Target gene experiment description: Niclosamide blocks the transcription of DCLK1-B by interrupting the binding of LEF1 to DCLK1-B promoter. DCLK1-B depletion impairs cancer stemness resulting in reduced survival potential and increased apoptosis, thus sensitizing CRC to chemoradiation.

About TF

TF name : LEF1(LEF-1,TCF10,TCF1ALPHA,TCF7L3)
TF experiment: Luciferase reporter assay, Western blot,immunofluorescence analysis,histopathological analysis ,short tandem repeat profiling analysis, cell proliferation assay, MTT assay,FACS analysis
TF experiment description: Niclosamide blocks the transcription of DCLK1-B by interrupting the binding of LEF1 to DCLK1-B promoter. DCLK1-B depletion impairs cancer stemness resulting in reduced survival potential and increased apoptosis, thus sensitizing CRC to chemoradiation.

About Function

Enhancer function : Niclosamide blocks the transcription of DCLK1-B by interrupting the binding of LEF1 to DCLK1-B promoter. DCLK1-B depletion impairs cancer stemness resulting in reduced survival potential and increased apoptosis, thus sensitizing CRC to chemoradiation.
Enhancer function experiment: Immunohistochemical staining
Enhancer function
experiment description:
Niclosamide blocks the transcription of DCLK1-B by interrupting the binding of LEF1 to DCLK1-B promoter. DCLK1-B depletion impairs cancer stemness resulting in reduced survival potential and increased apoptosis, thus sensitizing CRC to chemoradiation.

About SNP

SNP ID: --

Upstream Pathway Annotation of TF

GeneName Pathway Name Source Gene Number
LEF1 Alzheimer disease-presenilin pathway panther 98
LEF1 Binding of TCF/LEF:CTNNB1 to target gene promoters reactome 7
LEF1 C-MYB transcription factor network pid 87
LEF1 Ca2+ pathway reactome 62
LEF1 Cadherin signaling pathway panther 147
LEF1 Canonical Wnt signaling pathway ( C. elegans endoderm induction Wnt signaling pathway Diagram ) inoh 56
LEF1 Canonical Wnt signaling pathway ( Canonical Wnt signaling pathway Diagram ) inoh 56
LEF1 Canonical Wnt signaling pathway ( Drosophila Wingless/Wnt signaling pathway Diagram ) inoh 56
LEF1 Canonical Wnt signaling pathway ( Mammalian Wnt signaling pathway Diagram ) inoh 56
LEF1 Canonical Wnt signaling pathway ( Xenopus axis formation Wnt signaling pathway Diagram ) inoh 56
LEF1 Deactivation of the beta-catenin transactivating complex reactome 42
LEF1 Formation of the beta-catenin:TCF transactivating complex reactome 88
LEF1 Integrin-linked kinase signaling pid 46
LEF1 Mammalian Wnt signaling pathway ( Mammalian Wnt signaling pathway Diagram ) inoh 49
LEF1 Notch netpath 76
LEF1 Regulation of nuclear beta catenin signaling and target gene transcription pid 80
LEF1 Repression of WNT target genes reactome 14
LEF1 Signaling with Wnt (Canonical) ( C. elegans endoderm induction Wnt signaling pathway Diagram ) inoh 47
LEF1 Signaling with Wnt (Canonical) ( Canonical Wnt signaling pathway Diagram ) inoh 47
LEF1 Signaling with Wnt (Canonical) ( Drosophila Wingless/Wnt signaling pathway Diagram ) inoh 47
LEF1 Signaling with Wnt (Canonical) ( Mammalian Wnt signaling pathway Diagram ) inoh 47
LEF1 Signaling with Wnt (Canonical) ( Xenopus axis formation Wnt signaling pathway Diagram ) inoh 47
LEF1 Signaling with Wnt (Mammal) ( Mammalian Wnt signaling pathway Diagram ) inoh 47
LEF1 Signaling with Wnt (Xenopus) ( Xenopus axis formation Wnt signaling pathway Diagram ) inoh 19
LEF1 Signaling without Wnt (Canonical) ( C. elegans endoderm induction Wnt signaling pathway Diagram ) inoh 8
LEF1 Signaling without Wnt (Canonical) ( Canonical Wnt signaling pathway Diagram ) inoh 8
LEF1 Signaling without Wnt (Canonical) ( Drosophila Wingless/Wnt signaling pathway Diagram ) inoh 8
LEF1 Signaling without Wnt (Canonical) ( Mammalian Wnt signaling pathway Diagram ) inoh 8
LEF1 Signaling without Wnt (Canonical) ( Xenopus axis formation Wnt signaling pathway Diagram ) inoh 8
LEF1 Signaling without Wnt (Mammal) ( Mammalian Wnt signaling pathway Diagram ) inoh 8
LEF1 TGF_beta_Receptor netpath 220
LEF1 Wnt netpath 118
LEF1 Wnt signaling pathway panther 250
LEF1 Wnt signaling pathway kegg 135
LEF1 Adherens junction kegg 70
LEF1 Melanogenesis kegg 100
LEF1 Pathways in cancer kegg 321
LEF1 Colorectal cancer kegg 63
LEF1 Endometrial cancer kegg 52
LEF1 Prostate cancer kegg 85
LEF1 Acute myeloid leukemia kegg 53
LEF1 Arrhythmogenic right ventricular cardiomyopathy (ARVC) kegg 71
LEF1 Hs_Wnt_Signaling_Pathway_Netpath_WP363_78571 wikipathways 28
LEF1 Hs_Endoderm_Differentiation_WP2853_88152 wikipathways 62
LEF1 Hs_Mesodermal_Commitment_Pathway_WP2857_87780 wikipathways 47

Enhancer associated network

The number on yellow line represents the distance between enhancer and target gene

Expression of target genes for the enhancer


Enhancer associated SNPs