Gene description for MKNK2
Gene name MAP kinase interacting serine/threonine kinase 2
Gene symbol MKNK2
Other names/aliases GPRK7
MNK2
Species Homo sapiens
 Database cross references - MKNK2
ExoCarta ExoCarta_2872
Vesiclepedia VP_2872
Entrez Gene 2872
HGNC 7111
MIM 605069
UniProt Q9HBH9  
 MKNK2 identified in exosomes derived from the following tissue/cell type
Hepatocellular carcinoma cells 26054723    
Hepatocytes 26054723    
 Gene ontology annotations for MKNK2
Molecular Function
    protein serine/threonine kinase activity GO:0004674 IDA
    3-phosphoinositide-dependent protein kinase activity GO:0004676 IEA
    DNA-dependent protein kinase activity GO:0004677 IEA
    AMP-activated protein kinase activity GO:0004679 IEA
    calcium/calmodulin-dependent protein kinase activity GO:0004683 IBA
    eukaryotic translation initiation factor 2alpha kinase activity GO:0004694 IEA
    ribosomal protein S6 kinase activity GO:0004711 IEA
    protein binding GO:0005515 IPI
    calmodulin binding GO:0005516 IBA
    ATP binding GO:0005524 IDA
    calcium-dependent protein serine/threonine kinase activity GO:0009931 IBA
    histone H3S10 kinase activity GO:0035175 IEA
    histone H3T11 kinase activity GO:0035402 IEA
    histone H3T6 kinase activity GO:0035403 IEA
    histone H2AXS139 kinase activity GO:0035979 IEA
    histone H3S28 kinase activity GO:0044022 IEA
    histone H4S1 kinase activity GO:0044023 IEA
    histone H2AS1 kinase activity GO:0044024 IEA
    histone H2BS14 kinase activity GO:0044025 IEA
    metal ion binding GO:0046872 IEA
    histone H3T3 kinase activity GO:0072354 IEA
    histone H2AS121 kinase activity GO:0072371 IEA
    Rho-dependent protein serine/threonine kinase activity GO:0072518 IEA
    protein serine kinase activity GO:0106310 IEA
    histone H2BS36 kinase activity GO:0140823 IEA
    histone H3S57 kinase activity GO:0140855 IEA
    histone H3T45 kinase activity GO:0140857 IEA
    histone H2AT120 kinase activity GO:1990244 IEA
Biological Process
    chromatin remodeling GO:0006338 IEA
    regulation of translation GO:0006417 IEA
    protein phosphorylation GO:0006468 IDA
    cell surface receptor signaling pathway GO:0007166 TAS
    hemopoiesis GO:0030097 IDA
    intracellular signal transduction GO:0035556 IBA
    intracellular signal transduction GO:0035556 IDA
    cellular response to arsenic-containing substance GO:0071243 IDA
    extrinsic apoptotic signaling pathway in absence of ligand GO:0097192 IEA
Subcellular Localization
    nucleus GO:0005634 IBA
    nucleoplasm GO:0005654 IDA
    cytoplasm GO:0005737 IBA
    nuclear body GO:0016604 IDA
    PML body GO:0016605 IEA
 Experiment description of studies that identified MKNK2 in exosomes
1
Experiment ID 235
MISEV standards
EM
Biophysical techniques
TSG101|Alix|HSC70|GAPDH
Enriched markers
HSP90B1
Negative markers
qNano
Particle analysis
Identified molecule mRNA
Identification method RNA Sequencing
PubMed ID 26054723    
Organism Homo sapiens
Experiment description Hepatocellular carcinoma-derived exosomes promote motility of immortalized hepatocyte through transfer of oncogenic proteins and RNAs
Authors "He M, Qin H, Poon TC, Sze SC, Ding X, Co NN, Ngai SM, Chan TF, Wong N"
Journal name Carcinogenesis
Publication year 2015
Sample Hepatocellular carcinoma cells
Sample name HKCI-8
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
RNA
Methods used in the study Western blotting
Mass spectrometry
RT-PCR
RNA Sequencing
2
Experiment ID 237
MISEV standards
EM
Biophysical techniques
TSG101|Alix|HSC70|GAPDH
Enriched markers
HSP90B1
Negative markers
qNano
Particle analysis
Identified molecule mRNA
Identification method RNA Sequencing
PubMed ID 26054723    
Organism Homo sapiens
Experiment description Hepatocellular carcinoma-derived exosomes promote motility of immortalized hepatocyte through transfer of oncogenic proteins and RNAs
Authors "He M, Qin H, Poon TC, Sze SC, Ding X, Co NN, Ngai SM, Chan TF, Wong N"
Journal name Carcinogenesis
Publication year 2015
Sample Hepatocytes
Sample name MIHA
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
RNA
Methods used in the study Western blotting
Mass spectrometry
RNA Sequencing
 Protein-protein interactions for MKNK2
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 CD99L2 83692
Affinity Capture-MS Homo sapiens
2 WDR46  
Affinity Capture-MS Homo sapiens
3 CELF1 10658
Affinity Capture-MS Homo sapiens
4 NUDT21 11051
Affinity Capture-MS Homo sapiens
5 ESR2  
Two-hybrid Homo sapiens
6 KHSRP 8570
Affinity Capture-MS Homo sapiens
7 EXOC3 11336
Affinity Capture-MS Homo sapiens
8 TRAP1 10131
Affinity Capture-MS Homo sapiens
9 USP15 9958
Affinity Capture-MS Homo sapiens
10 EIF4G1 1981
Affinity Capture-Western Homo sapiens
Biochemical Activity Homo sapiens
11 MAPK1 5594
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
Two-hybrid Homo sapiens
Reconstituted Complex Homo sapiens
12 SYMPK 8189
Affinity Capture-MS Homo sapiens
13 BHLHE41  
Affinity Capture-MS Homo sapiens
14 RICTOR 253260
Affinity Capture-MS Homo sapiens
15 RBX1 9978
Two-hybrid Homo sapiens
16 ELAVL1 1994
Affinity Capture-RNA Homo sapiens
17 VHL  
Affinity Capture-Western Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-Western Homo sapiens
18 CSTF2 1478
Affinity Capture-MS Homo sapiens
19 VBP1 7411
Two-hybrid Homo sapiens
20 ZMYM1 79830
Affinity Capture-MS Homo sapiens
21 BAG6 7917
Affinity Capture-MS Homo sapiens
22 MIF 4282
Affinity Capture-MS Homo sapiens
23 WWP2 11060
Affinity Capture-MS Homo sapiens
24 RBM4 5936
Affinity Capture-MS Homo sapiens
25 RBM26 64062
Affinity Capture-MS Homo sapiens
26 GAPDH 2597
Affinity Capture-MS Homo sapiens
27 VCL 7414
Affinity Capture-MS Homo sapiens
28 ZCCHC6 79670
Affinity Capture-MS Homo sapiens
29 NOLC1 9221
Affinity Capture-MS Homo sapiens
30 RPL7A 6130
Two-hybrid Homo sapiens
31 RAB11FIP2  
Affinity Capture-MS Homo sapiens
32 MAPK14 1432
Two-hybrid Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Co-localization Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Reconstituted Complex Homo sapiens
33 PLXNA3 55558
Affinity Capture-MS Homo sapiens
34 CUL2 8453
Two-hybrid Homo sapiens
35 DDX58 23586
Affinity Capture-RNA Homo sapiens
36 MAPK8 5599
Two-hybrid Homo sapiens
37 MRRF  
Affinity Capture-MS Homo sapiens
38 HAUS7  
Affinity Capture-MS Homo sapiens
39 ADCK1  
Affinity Capture-MS Homo sapiens
40 TICAM1  
Affinity Capture-MS Homo sapiens
View the network image/svg+xml
 Pathways in which MKNK2 is involved
No pathways found





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