Gene description for SPRED2
Gene name sprouty-related, EVH1 domain containing 2
Gene symbol SPRED2
Other names/aliases Spred-2
Species Homo sapiens
 Database cross references - SPRED2
ExoCarta ExoCarta_200734
Entrez Gene 200734
HGNC 17722
MIM 609292
UniProt Q7Z698  
 SPRED2 identified in exosomes derived from the following tissue/cell type
Hepatocellular carcinoma cells 26054723    
Hepatocellular carcinoma cells 26054723    
 Gene ontology annotations for SPRED2
Molecular Function
    stem cell factor receptor binding GO:0005173 ISS
    protein kinase binding GO:0019901 IPI
    protein serine/threonine kinase inhibitor activity GO:0030291 ISS
    protein binding GO:0005515 IPI
Biological Process
    regulation of protein deacetylation GO:0090311 ISS
    negative regulation of peptidyl-threonine phosphorylation GO:0010801 IMP
    inactivation of MAPK activity GO:0000188 ISS
    positive regulation of DNA damage response, signal transduction by p53 class mediator GO:0043517 ISS
    multicellular organismal development GO:0007275 IEA
Subcellular Localization
    transport vesicle membrane GO:0030658 IEA
    plasma membrane GO:0005886 IEA
    nucleoplasm GO:0005654 IDA
    cytoplasm GO:0005737 IDA
 Experiment description of studies that identified SPRED2 in exosomes
1
Experiment ID 235
ISEV standards
EM
EV Biophysical techniques
TSG101|Alix|HSC70|GAPDH
EV Cytosolic markers
EV Membrane markers
HSP90B1
EV Negative markers
qNano
EV 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 236
ISEV standards
EM
EV Biophysical techniques
TSG101|Alix|HSC70|GAPDH
EV Cytosolic markers
EV Membrane markers
HSP90B1
EV Negative markers
qNano
EV 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 MHCC97L
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
 Protein-protein interactions for SPRED2
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which SPRED2 is involved
No pathways found





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