Gene description for COX19
Gene name COX19 cytochrome c oxidase assembly factor
Gene symbol COX19
Other names/aliases -
Species Homo sapiens
 Database cross references - COX19
ExoCarta ExoCarta_90639
Vesiclepedia VP_90639
Entrez Gene 90639
HGNC 28074
MIM 610429
UniProt Q49B96  
 COX19 identified in sEVs derived from the following tissue/cell type
Hepatocellular carcinoma cells 26054723    
 Gene ontology annotations for COX19
Molecular Function
    protein binding GO:0005515 IPI
Biological Process
    intracellular copper ion homeostasis GO:0006878 IMP
    mitochondrial cytochrome c oxidase assembly GO:0033617 IBA
Subcellular Localization
    mitochondrion GO:0005739 HTP
    mitochondrion GO:0005739 IDA
    mitochondrial intermembrane space GO:0005758 IBA
    mitochondrial intermembrane space GO:0005758 IDA
    mitochondrial intermembrane space GO:0005758 TAS
    cytosol GO:0005829 IDA
 Experiment description of studies that identified COX19 in sEVs
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
 Protein-protein interactions for COX19
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 COQ9  
Affinity Capture-MS Homo sapiens
2 COX11  
Affinity Capture-MS Homo sapiens
3 SFXN1 94081
Proximity Label-MS Homo sapiens
View the network image/svg+xml



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