Gene description for Wdr81
Gene name WD repeat domain 81
Gene symbol Wdr81
Other names/aliases RGD1311334
Species Rattus norvegicus
 Database cross references - Wdr81
ExoCarta ExoCarta_303312
Entrez Gene 303312
UniProt D4A929  
 Wdr81 identified in exosomes derived from the following tissue/cell type
Reticulocytes 21828046    
 Gene ontology annotations for Wdr81
Molecular Function
    transferase activity, transferring phosphorus-containing groups GO:0016772 IEA
Biological Process
    metabolic process GO:0008152 IEA
    negative regulation of phosphatase activity GO:0010923 ISO
 Experiment description of studies that identified Wdr81 in exosomes
1
Experiment ID 98
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP90|HSC70
EV Cytosolic markers
MHCI
EV Membrane markers
EV Negative markers
EV 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 Wdr81
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Wdr81 is involved
No pathways found





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