Gene description for Lef1
Gene name lymphoid enhancer binding factor 1
Gene symbol Lef1
Other names/aliases 3000002B05
AI451430
Lef-1
Species Mus musculus
 Database cross references - Lef1
ExoCarta ExoCarta_16842
Entrez Gene 16842
UniProt P27782  
 Lef1 identified in exosomes derived from the following tissue/cell type
Mast cells 17486113    
 Gene ontology annotations for Lef1
Molecular Function
    cysteine-type endopeptidase inhibitor activity involved in apoptotic process GO:0043027 ISO
    estrogen receptor binding GO:0030331 ISO
    protein binding GO:0005515 IPI
    sequence-specific DNA binding transcription factor activity GO:0003700 ISO
    RNA polymerase II distal enhancer sequence-specific DNA binding transcription factor activity GO:0003705 IGI
    C2H2 zinc finger domain binding GO:0070742 ISO
    sequence-specific DNA binding GO:0043565 ISO
    enhancer binding GO:0035326 ISO
    chromatin binding GO:0003682 IDA
    DNA binding GO:0003677 IDA
    gamma-catenin binding GO:0045295 ISO
    beta-catenin binding GO:0008013 ISO
    DNA binding, bending GO:0008301 IDA
    RNA polymerase II core promoter proximal region sequence-specific DNA binding GO:0000978 IDA
    transcription regulatory region DNA binding GO:0044212 ISO
    RNA polymerase II transcription regulatory region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription GO:0001228 ISO
    transcription factor binding GO:0008134 IPI
    RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription GO:0001077 IDA
    histone binding GO:0042393 ISO
    RNA polymerase II regulatory region sequence-specific DNA binding GO:0000977 ISO
    armadillo repeat domain binding GO:0070016 ISO
    estrogen receptor activity GO:0030284 ISO
Biological Process
    neural crest cell migration GO:0001755 IBA
    negative regulation of interleukin-13 production GO:0032696 ISO
    positive regulation of cell migration GO:0030335 ISO
    forebrain radial glial cell differentiation GO:0021861 IGI
    odontoblast differentiation GO:0071895 ISO
    sprouting angiogenesis GO:0002040 IMP
    muscle fiber development GO:0048747 IBA
    trachea gland development GO:0061153 IMP
    alpha-beta T cell differentiation GO:0046632 IGI
    negative regulation of interleukin-5 production GO:0032714 ISO
    negative regulation of canonical Wnt signaling pathway GO:0090090 ISO
    negative regulation of transcription, DNA-templated GO:0045892 ISO
    positive regulation of transcription from RNA polymerase II promoter GO:0045944 ISO
    face morphogenesis GO:0060325 IGI
    forebrain neuroblast division GO:0021873 IGI
    negative regulation of DNA binding GO:0043392 ISO
    B cell proliferation GO:0042100 IMP
    epithelial to mesenchymal transition GO:0001837 IMP
    negative regulation of interleukin-4 production GO:0032713 ISO
    sensory perception of taste GO:0050909 IMP
    eye pigmentation GO:0048069 IBA
    T cell receptor V(D)J recombination GO:0033153 IGI
    positive regulation of gene expression GO:0010628 ISO
    cellular response to cytokine stimulus GO:0071345 ISO
    palate development GO:0060021 IMP
    BMP signaling pathway GO:0030509 IDA
    hypothalamus development GO:0021854 IBA
    negative regulation of cysteine-type endopeptidase activity involved in apoptotic process GO:0043154 ISO
    T-helper 1 cell differentiation GO:0045063 IDA
    apoptotic process involved in morphogenesis GO:0060561 IMP
    regulation of Wnt signaling pathway GO:0030111 IGI
    cell development GO:0048468 IGI
    embryonic limb morphogenesis GO:0030326 IGI
    negative regulation of cell-cell adhesion GO:0022408 ISO
    canonical Wnt signaling pathway GO:0060070 ISO
    negative regulation of striated muscle tissue development GO:0045843 IDA
    paraxial mesoderm formation GO:0048341 IGI
    somitogenesis GO:0001756 IMP
    generation of neurons GO:0048699 IBA
    positive regulation of epithelial to mesenchymal transition GO:0010718 ISO
    transcription, DNA-templated GO:0006351 IEA
    histone H4 acetylation GO:0043967 ISO
    positive regulation of cell proliferation GO:0008284 ISO
    formation of radial glial scaffolds GO:0021943 IGI
    odontogenesis of dentin-containing tooth GO:0042475 IMP
    cellular response to interleukin-4 GO:0071353 ISO
    vasculature development GO:0001944 IMP
    positive regulation of cell growth GO:0030307 ISO
    positive regulation of cell-cell adhesion GO:0022409 ISO
    negative regulation of apoptotic process GO:0043066 ISO
    apoptotic process involved in patterning of blood vessels GO:1902262 IMP
    forebrain neuron differentiation GO:0021879 IBA
    positive regulation by host of viral transcription GO:0043923 ISO
    positive regulation of cell proliferation in bone marrow GO:0071864 ISO
    histone H3 acetylation GO:0043966 ISO
    regulation of transcription from RNA polymerase II promoter GO:0006357 IDA
    regulation of cell-cell adhesion GO:0022407 IMP
    dentate gyrus development GO:0021542 IMP
    mammary gland development GO:0030879 IMP
    transcription from RNA polymerase II promoter GO:0006366 ISO
    patterning of blood vessels GO:0001569 IMP
    osteoblast differentiation GO:0001649 IBA
    positive regulation of granulocyte differentiation GO:0030854 ISO
    anatomical structure regression GO:0060033 IMP
    positive regulation of cell cycle process GO:0090068 ISO
    neutrophil differentiation GO:0030223 ISO
    negative regulation of transcription from RNA polymerase II promoter GO:0000122 IDA
    Wnt signaling pathway GO:0016055 ISO
    positive regulation of transcription, DNA-templated GO:0045893 ISO
    negative regulation of apoptotic process in bone marrow GO:0071866 ISO
    hippocampus development GO:0021766 IMP
    regulation of transcription, DNA-templated GO:0006355 IEA
    chorio-allantoic fusion GO:0060710 IGI
    negative regulation of estrogen receptor binding GO:0071899 ISO
    tongue development GO:0043586 IMP
    cell chemotaxis GO:0060326 ISO
    steroid hormone mediated signaling pathway GO:0043401 ISO
Subcellular Localization
    nucleus GO:0005634 ISO
    protein-DNA complex GO:0032993 ISO
    transcription factor complex GO:0005667 ISO
    cytoplasm GO:0005737 ISO
 Experiment description of studies that identified Lef1 in exosomes
1
Experiment ID 15
ISEV standards
EM
EV Biophysical techniques
EV Cytosolic markers
CD63
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule mrna
Identification method Microarray
PubMed ID 17486113    
Organism Mus musculus
Homo sapiens
Experiment description Exosome-mediated transfer of mRNAs and microRNAs is a novel mechanism of genetic exchange between cells.
Authors Valadi H, Ekstrom K, Bossios A, Sjostrand M, Lee JJ, Lotvall JO
Journal name NCB
Publication year 2007
Sample Mast cells
Sample name MC9
Bone marrow-derived mast cells
HMC-1
Isolation/purification methods Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.11-1.21 g/mL
Molecules identified in the study Protein
mRNA
miRNA
Methods used in the study Mass spectrometry [MALDI TOF]
Western blotting
Microarray
miRCURY LNA Array
 Protein-protein interactions for Lef1
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.



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