Gene description for Usp9x
Gene name ubiquitin specific peptidase 9, X-linked
Gene symbol Usp9x
Other names/aliases RGD1560056
Species Rattus norvegicus
 Database cross references - Usp9x
ExoCarta ExoCarta_363445
Vesiclepedia VP_363445
Entrez Gene 363445
 Usp9x identified in sEVs derived from the following tissue/cell type
Reticulocytes 21828046    
Reticulocytes 21828046    
Reticulocytes 21828046    
 Gene ontology annotations for Usp9x
Molecular Function
    cysteine-type endopeptidase activity GO:0004197 ISO
    cysteine-type deubiquitinase activity GO:0004843 IBA
    cysteine-type deubiquitinase activity GO:0004843 ISO
    ubiquitin protein ligase binding GO:0031625 ISO
    K63-linked deubiquitinase activity GO:0061578 ISO
    co-SMAD binding GO:0070410 ISO
    deubiquitinase activity GO:0101005 ISO
    molecular sequestering activity GO:0140313 ISO
    K11-linked deubiquitinase activity GO:0180017 ISO
    K48-linked deubiquitinase activity GO:1990380 ISO
Biological Process
    in utero embryonic development GO:0001701 ISO
    neuron migration GO:0001764 ISO
    DNA alkylation repair GO:0006307 ISO
    transforming growth factor beta receptor signaling pathway GO:0007179 ISO
    post-embryonic development GO:0009791 ISO
    cell migration GO:0016477 IBA
    protein import into peroxisome matrix, receptor recycling GO:0016562 ISO
    protein deubiquitination GO:0016579 ISO
    cerebellar cortex structural organization GO:0021698 ISO
    hippocampus development GO:0021766 ISO
    BMP signaling pathway GO:0030509 ISO
    regulation of protein stability GO:0031647 IBA
    negative regulation of proteasomal ubiquitin-dependent protein catabolic process GO:0032435 ISO
    monoubiquitinated protein deubiquitination GO:0035520 ISO
    regulation of circadian rhythm GO:0042752 ISO
    axon extension GO:0048675 ISO
    axon extension GO:0048675 ISO
    protein stabilization GO:0050821 ISO
    cilium assembly GO:0060271 ISO
    cytosolic ciliogenesis GO:0061824 ISO
    protein K63-linked deubiquitination GO:0070536 ISO
    cellular response to transforming growth factor beta stimulus GO:0071560 ISO
    protein deubiquitination involved in ubiquitin-dependent protein catabolic process GO:0071947 ISO
    regulation of postsynapse assembly GO:0150052 ISO
    positive regulation of TORC2 signaling GO:1904515 ISO
    neuron projection extension GO:1990138 ISO
Subcellular Localization
    nucleus GO:0005634 IBA
    cytoplasm GO:0005737 ISO
    cytoplasm GO:0005737 ISO
    centrosome GO:0005813 ISO
    cytosol GO:0005829 IBA
    cytosol GO:0005829 ISO
    cytosol GO:0005829 ISO
    cilium GO:0005929 ISO
    growth cone GO:0030426 ISO
    apical part of cell GO:0045177 ISO
    postsynapse GO:0098794 ISO
 Experiment description of studies that identified Usp9x in sEVs
1
Experiment ID 96
MISEV standards
EM
Biophysical techniques
TSG101|HSP90|HSC70|MHCI
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors "Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E."
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D2 Rep 2
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.16-1.21 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
2
Experiment ID 97
MISEV standards
EM
Biophysical techniques
TSG101|HSP90|HSC70|MHCI
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors "Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E."
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D4 Rep 2
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.16-1.21 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
3
Experiment ID 98
MISEV standards
EM
Biophysical techniques
TSG101|HSP90|HSC70|MHCI
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors "Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E."
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D7 Rep 2
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.13-1.25 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
 Protein-protein interactions for Usp9x
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Epn1  
Reconstituted Complex Rattus norvegicus
2 PRICKLE2  
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
3 Snca  
Affinity Capture-Western Rattus norvegicus
4 Pex5  
Reconstituted Complex Rattus norvegicus
Biochemical Activity Rattus norvegicus
5 PRICKLE1  
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
6 Mib1  
Affinity Capture-MS Rattus norvegicus
Affinity Capture-MS Rattus norvegicus
7 Gpsm1  
Affinity Capture-Western Rattus norvegicus
8 Nuak1  
Affinity Capture-Western Rattus norvegicus
9 Pi4k2a  
Affinity Capture-MS Mus musculus
View the network image/svg+xml
 Pathways in which Usp9x is involved
No pathways found





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