Gene description for Egr2
Gene name early growth response 2
Gene symbol Egr2
Other names/aliases Egr-2
Krox-20
Krox20
NGF1-B
Zfp-25
Zfp-6
Species Mus musculus
 Database cross references - Egr2
ExoCarta ExoCarta_13654
Vesiclepedia VP_13654
Entrez Gene 13654
UniProt P08152  
 Egr2 identified in sEVs derived from the following tissue/cell type
Mast cells 17486113    
 Gene ontology annotations for Egr2
Molecular Function
    transcription cis-regulatory region binding GO:0000976 IDA
    RNA polymerase II cis-regulatory region sequence-specific DNA binding GO:0000978 IBA
    RNA polymerase II cis-regulatory region sequence-specific DNA binding GO:0000978 IDA
    RNA polymerase II cis-regulatory region sequence-specific DNA binding GO:0000978 ISO
    DNA-binding transcription factor activity, RNA polymerase II-specific GO:0000981 IBA
    DNA-binding transcription factor activity, RNA polymerase II-specific GO:0000981 IDA
    DNA-binding transcription factor activity, RNA polymerase II-specific GO:0000981 ISO
    DNA-binding transcription factor activity, RNA polymerase II-specific GO:0000981 ISS
    DNA-binding transcription activator activity, RNA polymerase II-specific GO:0001228 IEA
    DNA-binding transcription activator activity, RNA polymerase II-specific GO:0001228 ISO
    DNA binding GO:0003677 IDA
    chromatin binding GO:0003682 IDA
    DNA-binding transcription factor activity GO:0003700 IDA
    DNA-binding transcription factor activity GO:0003700 IMP
    DNA-binding transcription factor activity GO:0003700 ISO
    protein binding GO:0005515 IPI
    ubiquitin protein ligase binding GO:0031625 IEA
    ubiquitin protein ligase binding GO:0031625 ISO
    sequence-specific DNA binding GO:0043565 IDA
    sequence-specific DNA binding GO:0043565 ISO
    sequence-specific DNA binding GO:0043565 ISS
    metal ion binding GO:0046872 IEA
    RNA polymerase II-specific DNA-binding transcription factor binding GO:0061629 IPI
    SUMO ligase activity GO:0061665 IDA
    HMG box domain binding GO:0071837 IEA
    HMG box domain binding GO:0071837 ISO
    sequence-specific double-stranded DNA binding GO:1990837 ISO
Biological Process
    regulation of DNA-templated transcription GO:0006355 IMP
    regulation of transcription by RNA polymerase II GO:0006357 IBA
    protein export from nucleus GO:0006611 IDA
    learning or memory GO:0007611 IEA
    rhythmic behavior GO:0007622 IDA
    rhythmic behavior GO:0007622 IMP
    motor neuron axon guidance GO:0008045 IGI
    gene expression GO:0010467 IMP
    gene expression GO:0010467 IMP
    Schwann cell differentiation GO:0014037 IMP
    Schwann cell differentiation GO:0014037 IMP
    positive regulation of Schwann cell differentiation GO:0014040 IMP
    protein sumoylation GO:0016925 IDA
    protein sumoylation GO:0016925 IEA
    rhombomere 3 development GO:0021569 IGI
    facial nerve structural organization GO:0021612 IGI
    facial nerve structural organization GO:0021612 IMP
    rhombomere 3 structural organization GO:0021659 IDA
    rhombomere 3 formation GO:0021660 IMP
    rhombomere 5 structural organization GO:0021665 IDA
    rhombomere 5 structural organization GO:0021665 IMP
    rhombomere 5 formation GO:0021666 IMP
    regulation of ossification GO:0030278 IMP
    positive regulation of myelination GO:0031643 IMP
    response to insulin GO:0032868 IEA
    response to insulin GO:0032868 ISO
    brain segmentation GO:0035284 IMP
    aorta development GO:0035904 IMP
    skeletal muscle cell differentiation GO:0035914 IMP
    skeletal muscle cell differentiation GO:0035914 IMP
    myelination GO:0042552 IMP
    fat cell differentiation GO:0045444 IMP
    positive regulation of DNA-templated transcription GO:0045893 IDA
    positive regulation of transcription by RNA polymerase II GO:0045944 IDA
    positive regulation of transcription by RNA polymerase II GO:0045944 IDA
    positive regulation of transcription by RNA polymerase II GO:0045944 ISO
    positive regulation of transcription by RNA polymerase II GO:0045944 ISS
    regulation of neuronal synaptic plasticity GO:0048168 IEA
Subcellular Localization
    nucleus GO:0005634 IC
    nucleus GO:0005634 IDA
    nucleoplasm GO:0005654 ISO
    nucleoplasm GO:0005654 TAS
    cytoplasm GO:0005737 IDA
    intracellular membrane-bounded organelle GO:0043231 ISO
 Experiment description of studies that identified Egr2 in sEVs
1
Experiment ID 15
MISEV standards
EM
Biophysical techniques
CD63
Enriched markers
Negative markers
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 Egr2
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Pias2  
Affinity Capture-Western Mus musculus
2 Rnf20  
Affinity Capture-Western Mus musculus
Affinity Capture-Western Mus musculus
3 Sox8  
Affinity Capture-Western Mus musculus
4 SRY  
Affinity Capture-Western Homo sapiens
5 Sox10  
Affinity Capture-Western Rattus norvegicus
6 Wwp2  
Affinity Capture-Western Mus musculus
7 Rnf40  
Affinity Capture-Western Mus musculus
Affinity Capture-Western Mus musculus
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