Gene description for TMOD2
Gene name tropomodulin 2 (neuronal)
Gene symbol TMOD2
Other names/aliases N-TMOD
NTMOD
Species Homo sapiens
 Database cross references - TMOD2
ExoCarta ExoCarta_29767
Entrez Gene 29767
HGNC 11872
MIM 602928
UniProt Q9NZR1  
 TMOD2 identified in exosomes derived from the following tissue/cell type
Ovarian cancer cells 23333927    
Ovarian cancer cells 23333927    
Prostate cancer cells 25844599    
 Gene ontology annotations for TMOD2
Molecular Function
    actin binding GO:0003779 IEA
    tropomyosin binding GO:0005523 IEA
Biological Process
    positive regulation of G-protein coupled receptor protein signaling pathway GO:0045745 IEA
    myofibril assembly GO:0030239 IBA
    muscle contraction GO:0006936 IBA
    neuron-neuron synaptic transmission GO:0007270 IEA
    actin filament organization GO:0007015 IBA
    pointed-end actin filament capping GO:0051694 IEA
    learning or memory GO:0007611 IEA
    nervous system development GO:0007399 TAS
Subcellular Localization
    growth cone GO:0030426 IEA
    striated muscle thin filament GO:0005865 IBA
    cytoskeleton GO:0005856 IBA
    myofibril GO:0030016 IBA
 Experiment description of studies that identified TMOD2 in exosomes
1
Experiment ID 211
ISEV standards
EM
EV Biophysical techniques
TSG101|Alix
EV Cytosolic markers
EpCAM|TFRC
EV Membrane markers
cytochrome c|GOLGA2
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23333927    
Organism Homo sapiens
Experiment description Characterization and proteomic analysis of ovarian cancer-derived exosomes.
Authors Liang B, Peng P, Chen S, Li L, Zhang M, Cao D, Yang J, Li H, Gui T, Li X, Shen K.
Journal name J Proteomics
Publication year 2013
Sample Ovarian cancer cells
Sample name IGROV1
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.09-1.15 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
2
Experiment ID 212
ISEV standards
CEM
EV Biophysical techniques
TSG101|Alix
EV Cytosolic markers
EpCAM|TFRC
EV Membrane markers
Cytochrome C|GOLGA2
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23333927    
Organism Homo sapiens
Experiment description Characterization and proteomic analysis of ovarian cancer-derived exosomes.
Authors Liang B, Peng P, Chen S, Li L, Zhang M, Cao D, Yang J, Li H, Gui T, Li X, Shen K.
Journal name J Proteomics
Publication year 2013
Sample Ovarian cancer cells
Sample name OVCAR-3
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.09-1.15 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
3
Experiment ID 275
ISEV standards
EM
EV Biophysical techniques
TSG101|Alix|RAB5A
EV Cytosolic markers
CD9|CD82|CD63|CD81
EV Membrane markers
AIF
EV Negative markers
NTA
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 25844599    
Organism Homo sapiens
Experiment description Molecular profiling of prostate cancer derived exosomes may reveal a predictive signature for response to docetaxel.
Authors Kharaziha P, Chioureas D, Rutishauser D, Baltatzis G, Lennartsson L, Fonseca P, Azimi A, Hultenby K, Zubarev R, Ullen A, Yachnin J, Nilsson S, Panaretakis T.
Journal name Oncotarget
Publication year 2015
Sample Prostate cancer cells
Sample name DU145 - Docetaxel sensitive
Isolation/purification methods Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.12-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry/Flow cytometry/Western blotting
 Protein-protein interactions for TMOD2
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which TMOD2 is involved
No pathways found





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