Gene description for Igf2
Gene name insulin-like growth factor 2
Gene symbol Igf2
Other names/aliases IGFII
RNIGF2
Species Rattus norvegicus
 Database cross references - Igf2
ExoCarta ExoCarta_24483
Vesiclepedia VP_24483
Entrez Gene 24483
UniProt P01346  
 Igf2 identified in sEVs derived from the following tissue/cell type
Pancreatic cancer cells 20124479    
Pancreatic cancer cells 20124479    
 Gene ontology annotations for Igf2
Molecular Function
    insulin receptor binding GO:0005158 ISO
    insulin-like growth factor receptor binding GO:0005159 IBA
    insulin-like growth factor receptor binding GO:0005159 ISO
    integrin binding GO:0005178 ISO
    integrin binding GO:0005178 ISS
    hormone activity GO:0005179 IEA
    protein binding GO:0005515 IPI
    growth factor activity GO:0008083 IBA
    growth factor activity GO:0008083 IEA
    growth factor activity GO:0008083 ISO
    transmembrane receptor protein tyrosine kinase activator activity GO:0030297 ISO
    protein serine/threonine kinase activator activity GO:0043539 IBA
    protein serine/threonine kinase activator activity GO:0043539 ISO
    receptor ligand activity GO:0048018 ISO
Biological Process
    negative regulation of transcription by RNA polymerase II GO:0000122 ISO
    negative regulation of transcription by RNA polymerase II GO:0000122 ISS
    ossification GO:0001503 IEA
    osteoblast differentiation GO:0001649 ISO
    in utero embryonic development GO:0001701 ISO
    embryonic placenta development GO:0001892 ISO
    embryonic placenta development GO:0001892 ISS
    glucose metabolic process GO:0006006 IEA
    signal transduction GO:0007165 IEA
    female pregnancy GO:0007565 IEP
    memory GO:0007613 IMP
    positive regulation of cell population proliferation GO:0008284 ISO
    positive regulation of cell population proliferation GO:0008284 ISS
    insulin receptor signaling pathway GO:0008286 ISO
    response to xenobiotic stimulus GO:0009410 IDA
    animal organ morphogenesis GO:0009887 ISO
    response to organic cyclic compound GO:0014070 IDA
    exocrine pancreas development GO:0031017 ISO
    response to nutrient levels GO:0031667 IEP
    response to estradiol GO:0032355 IEP
    response to nicotine GO:0035094 IDA
    response to nicotine GO:0035094 IEP
    positive regulation of multicellular organism growth GO:0040018 ISO
    positive regulation of activated T cell proliferation GO:0042104 IBA
    positive regulation of activated T cell proliferation GO:0042104 ISO
    positive regulation of MAPK cascade GO:0043410 IBA
    positive regulation of MAPK cascade GO:0043410 ISO
    positive regulation of blood vessel endothelial cell migration GO:0043536 IGI
    response to ethanol GO:0045471 IEP
    positive regulation of glycogen biosynthetic process GO:0045725 ISO
    positive regulation of angiogenesis GO:0045766 IGI
    positive regulation of mitotic nuclear division GO:0045840 ISO
    positive regulation of transcription by RNA polymerase II GO:0045944 IBA
    positive regulation of transcription by RNA polymerase II GO:0045944 ISO
    negative regulation of natural killer cell mediated cytotoxicity GO:0045953 IDA
    positive regulation of organ growth GO:0046622 ISO
    positive regulation of insulin receptor signaling pathway GO:0046628 IBA
    positive regulation of insulin receptor signaling pathway GO:0046628 ISO
    insulin-like growth factor receptor signaling pathway GO:0048009 ISO
    positive regulation of skeletal muscle tissue growth GO:0048633 ISO
    striated muscle cell differentiation GO:0051146 ISO
    regulation of muscle cell differentiation GO:0051147 IBA
    regulation of muscle cell differentiation GO:0051147 ISO
    regulation of muscle cell differentiation GO:0051147 ISS
    negative regulation of muscle cell differentiation GO:0051148 ISO
    negative regulation of muscle cell differentiation GO:0051148 ISS
    positive regulation of cell division GO:0051781 IEA
    positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction GO:0051897 ISO
    embryonic placenta morphogenesis GO:0060669 ISO
    spongiotrophoblast cell proliferation GO:0060720 ISO
    cellular response to mechanical stimulus GO:0071260 IEP
    positive regulation of steroid hormone biosynthetic process GO:0090031 IDA
    positive regulation of vascular endothelial cell proliferation GO:1905564 IBA
    positive regulation of vascular endothelial cell proliferation GO:1905564 IGI
Subcellular Localization
    extracellular space GO:0005615 IBA
    extracellular space GO:0005615 IDA
    extracellular space GO:0005615 IEA
    extracellular space GO:0005615 ISO
 Experiment description of studies that identified Igf2 in sEVs
1
Experiment ID 92
MISEV standards
EM
Biophysical techniques
HSP70|GAPDH|CD9|CD151
Enriched markers
Negative markers
Particle analysis
Identified molecule mrna
Identification method Microarray
PubMed ID 20124479    
Organism Rattus norvegicus
Experiment description Cell surface tetraspanin Tspan8 contributes to molecular pathways of exosome-induced endothelial cell activation.
Authors "Nazarenko I, Rana S, Baumann A, McAlear J, Hellwig A, Trendelenburg M, Lochnit G, Preissner KT, Zoller M."
Journal name CR
Publication year 2010
Sample Pancreatic cancer cells
Sample name AS
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.14-1.17 g/mL
Molecules identified in the study Protein
mRNA
Methods used in the study RT-PCR
Western blotting
RatRef-12 Microarray
FACS
Mass spectrometry [MALDI TOF]
2
Experiment ID 93
MISEV standards
EM
Biophysical techniques
HSP70|GAPDH|CD9|CD151
Enriched markers
Negative markers
Particle analysis
Identified molecule mrna
Identification method Microarray
PubMed ID 20124479    
Organism Rattus norvegicus
Experiment description Cell surface tetraspanin Tspan8 contributes to molecular pathways of exosome-induced endothelial cell activation.
Authors "Nazarenko I, Rana S, Baumann A, McAlear J, Hellwig A, Trendelenburg M, Lochnit G, Preissner KT, Zoller M."
Journal name CR
Publication year 2010
Sample Pancreatic cancer cells
Sample name AS-Tspan8
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.14-1.17 g/mL
Molecules identified in the study Protein
mRNA
Methods used in the study RT-PCR
Western blotting
 Protein-protein interactions for Igf2
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.



Perform bioinformatics analysis of your extracellular vesicle data set using FunRich, a open access standalone tool. NEW UPDATED VERSION OF FunRich available for download (12/09/2016) from here