Gene description for MAP2K7
Gene name mitogen-activated protein kinase kinase 7
Gene symbol MAP2K7
Other names/aliases JNKK2
MAPKK7
MEK
MEK 7
MKK7
PRKMK7
SAPKK-4
SAPKK4
Species Homo sapiens
 Database cross references - MAP2K7
ExoCarta ExoCarta_5609
Entrez Gene 5609
HGNC 6847
MIM 603014
UniProt O14733  
 MAP2K7 identified in exosomes derived from the following tissue/cell type
Thymus 23844026    
 Gene ontology annotations for MAP2K7
Molecular Function
    protein binding GO:0005515 IPI
    MAP kinase kinase activity GO:0004708 IDA
    protein tyrosine kinase activity GO:0004713 IEA
    mitogen-activated protein kinase kinase kinase binding GO:0031435 IEA
    protein kinase binding GO:0019901 IPI
    JUN kinase kinase activity GO:0008545 IBA
    protein phosphatase binding GO:0019903 ISS
    ATP binding GO:0005524 IEA
    enzyme binding GO:0019899 IPI
    protein serine/threonine kinase activity GO:0004674 IEA
    magnesium ion binding GO:0000287 IDA
    protein C-terminus binding GO:0008022 IEA
Biological Process
    toll-like receptor TLR1:TLR2 signaling pathway GO:0038123 TAS
    toll-like receptor 9 signaling pathway GO:0034162 TAS
    JNK cascade GO:0007254 TAS
    response to UV GO:0009411 IDA
    MyD88-dependent toll-like receptor signaling pathway GO:0002755 TAS
    innate immune response GO:0045087 TAS
    TRIF-dependent toll-like receptor signaling pathway GO:0035666 TAS
    positive regulation of neuron apoptotic process GO:0043525 IEA
    Fc-epsilon receptor signaling pathway GO:0038095 TAS
    cellular response to sorbitol GO:0072709 IEA
    toll-like receptor 10 signaling pathway GO:0034166 TAS
    toll-like receptor 3 signaling pathway GO:0034138 TAS
    apoptotic process GO:0006915 IEA
    response to tumor necrosis factor GO:0034612 IDA
    toll-like receptor signaling pathway GO:0002224 TAS
    MyD88-independent toll-like receptor signaling pathway GO:0002756 TAS
    stress-activated MAPK cascade GO:0051403 TAS
    response to osmotic stress GO:0006970 IDA
    toll-like receptor TLR6:TLR2 signaling pathway GO:0038124 TAS
    peptidyl-tyrosine phosphorylation GO:0018108 IEA
    toll-like receptor 2 signaling pathway GO:0034134 TAS
    response to heat GO:0009408 IDA
    toll-like receptor 5 signaling pathway GO:0034146 TAS
    signal transduction GO:0007165 TAS
    toll-like receptor 4 signaling pathway GO:0034142 TAS
    activation of JUN kinase activity GO:0007257 ISS
Subcellular Localization
    nucleus GO:0005634 ISS
    cytoplasm GO:0005737 ISS
    intracellular GO:0005622 IBA
    cytosol GO:0005829 TAS
 Experiment description of studies that identified MAP2K7 in exosomes
1
Experiment ID 217
ISEV standards
EM
EV Biophysical techniques
TSG101
EV Cytosolic markers
CD81|CD9|CD63
EV Membrane markers
EV Negative markers
NTA
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23844026    
Organism Homo sapiens
Experiment description Characterization of human thymic exosomes.
Authors Skogberg G, Gudmundsdottir J, van der Post S, Sandstrom K, Bruhn S, Benson M, Mincheva-Nilsson L, Baranov V, Telemo E, Ekwall O.
Journal name PLoS One
Publication year 2013
Sample Thymus
Sample name Normal-Thymus
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for MAP2K7
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 DUSP19  
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
2 MAPK8IP3  
Invivo Homo sapiens
Invivo Homo sapiens
Invitro Homo sapiens
Invitro Homo sapiens
3 MAPK8IP1 9479
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
4 MAP3K2  
Invivo Homo sapiens
Invitro Homo sapiens
5 ZAK  
Affinity Capture-Western Homo sapiens
Invivo Homo sapiens
Affinity Capture-MS Homo sapiens
6 MAP3K5  
Affinity Capture-Western Homo sapiens
7 GADD45B  
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
8 MAPK8 5599
Invivo Homo sapiens
Invitro Homo sapiens
9 MAP3K12  
Invivo Homo sapiens
Invitro Homo sapiens
10 Dusp22  
Affinity Capture-Western Mus musculus
11 MAP2K4 6416
Phenotypic Enhancement Homo sapiens
12 MAPK8IP2  
Reconstituted Complex Homo sapiens
Invitro Homo sapiens
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
13 MAP3K11 4296
Invitro Homo sapiens
Invivo Homo sapiens
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