Gene description for Akr1b1
Gene name aldo-keto reductase family 1, member B1 (aldose reductase)
Gene symbol Akr1b1
Other names/aliases ALDRED
ALR-P-I
Akr1b3
Akr1b4
Aldr1
Alr
RATALDRED
Species Rattus norvegicus
 Database cross references - Akr1b1
ExoCarta ExoCarta_24192
Entrez Gene 24192
UniProt P07943  
 Akr1b1 identified in exosomes derived from the following tissue/cell type
Reticulocytes 21828046    
Reticulocytes 21828046    
Reticulocytes 21828046    
 Gene ontology annotations for Akr1b1
Molecular Function
    alditol:NADP+ 1-oxidoreductase activity GO:0004032 ISO
    glyceraldehyde oxidoreductase activity GO:0043795 ISO
Biological Process
    doxorubicin metabolic process GO:0044598 ISO
    cellular response to methylglyoxal GO:0097238 IDA
    cellular response to hydrogen peroxide GO:0070301 IDA
    daunorubicin metabolic process GO:0044597 ISO
    positive regulation of JAK-STAT cascade GO:0046427 IMP
    oxidation-reduction process GO:0055114 IEA
    tissue homeostasis GO:0001894 IMP
    response to organic substance GO:0010033 IDA
    norepinephrine metabolic process GO:0042415 IDA
    cellular response to peptide GO:1901653 IEP
    stress-activated protein kinase signaling cascade GO:0031098 IMP
    monosaccharide metabolic process GO:0005996 IDA
    sorbitol biosynthetic process GO:0006061 IMP
    response to thyroid hormone GO:0097066 IEP
    maternal process involved in female pregnancy GO:0060135 IEP
    inner medullary collecting duct development GO:0072061 IDA
    naphthalene metabolic process GO:0018931 IDA
    positive regulation of smooth muscle cell proliferation GO:0048661 IMP
    response to water deprivation GO:0009414 IDA
Subcellular Localization
    cytoplasm GO:0005737 ISO
    nucleoplasm GO:0005654 ISO
    extracellular exosome GO:0070062 ISO
    perinuclear region of cytoplasm GO:0048471 IDA
    cytosol GO:0005829 IDA
    Schmidt-Lanterman incisure GO:0043220 IDA
    mast cell granule GO:0042629 IDA
    Schwann cell microvillus GO:0097454 IDA
    extracellular space GO:0005615 IDA
    paranodal junction GO:0033010 IDA
    cell projection cytoplasm GO:0032838 IDA
 Experiment description of studies that identified Akr1b1 in exosomes
1
Experiment ID 95
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 1
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
2
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
3
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 Akr1b1
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Akr1b1 is involved
PathwayEvidenceSource
Fructose biosynthesis IEA Reactome
Pregnenolone biosynthesis IEA Reactome





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