Gene description for Xylb
Gene name xylulokinase homolog (H. influenzae)
Gene symbol Xylb
Other names/aliases -
Species Rattus norvegicus
 Database cross references - Xylb
ExoCarta ExoCarta_316067
Entrez Gene 316067
UniProt Q3MIF4  
 Xylb identified in exosomes derived from the following tissue/cell type
Hepatocytes 19367702    
Reticulocytes 21828046    
 Gene ontology annotations for Xylb
Molecular Function
    xylulokinase activity GO:0004856 ISS
    ATP binding GO:0005524 IEA
Biological Process
    carbohydrate phosphorylation GO:0046835 ISO
    D-xylose metabolic process GO:0042732 IEA
    xylulose metabolic process GO:0005997 ISS
Subcellular Localization
    cytoplasm GO:0005737 IBA
    extracellular exosome GO:0070062 ISO
 Experiment description of studies that identified Xylb in exosomes
1
Experiment ID 35
ISEV standards
CEM
EV Biophysical techniques
TSG101|Alix
EV Cytosolic markers
CD81|CD63
EV Membrane markers
HSPA5
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19367702    
Organism Rattus norvegicus
Experiment description Characterization and Comprehensive Proteome Profiling of Exosomes Secreted by Hepatocytes.
Authors Conde-Vancells J, Rodriguez-Suarez E, Embade N, Gil D, Matthiesen R, Valle M, Elortza F, Lu SC, Mato JM, Falcon-Perez JM
Journal name JPR
Publication year 2008
Sample Hepatocytes
Sample name Hepatocytes
Isolation/purification methods Differential centrifugation
Filtration
Sucrose density gradient
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [QTOF]
Western blotting
2
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 Xylb
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Xylb is involved
No pathways found





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