Gene description for Hbq1b
Gene name hemoglobin, theta 1B
Gene symbol Hbq1b
Other names/aliases -
Species Rattus norvegicus
 Database cross references - Hbq1b
ExoCarta ExoCarta_100361053
Entrez Gene 100361053
 Hbq1b identified in exosomes derived from the following tissue/cell type
Reticulocytes 21828046    
 Gene ontology annotations for Hbq1b
Molecular Function
    iron ion binding GO:0005506 IEA
    oxygen binding GO:0019825 IEA
    heme binding GO:0020037 IEA
    oxygen transporter activity GO:0005344 IEA
Biological Process
    oxygen transport GO:0015671 IEA
Subcellular Localization
    hemoglobin complex GO:0005833 IEA
 Experiment description of studies that identified Hbq1b in exosomes
1
Experiment ID 97
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 - 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
 Protein-protein interactions for Hbq1b
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Hbq1b is involved
No pathways found





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