Gene description for Akr1b3
Gene name aldo-keto reductase family 1, member B3 (aldose reductase)
Gene symbol Akr1b3
Other names/aliases ALR2
AR
Ahr-1
Ahr1
Akr1b1
Aldor1
Aldr1
Species Mus musculus
 Database cross references - Akr1b3
ExoCarta ExoCarta_11677
Vesiclepedia VP_11677
Entrez Gene 11677
UniProt P45376  
 Akr1b3 identified in sEVs derived from the following tissue/cell type
Colon cancer cells 37309723    
Embryonic fibroblasts 18494037    
Mast cells 17486113    
Pancreatic cells 19351151    
T-cell lymphoma cells 37309723    
 Gene ontology annotations for Akr1b3
Molecular Function
    retinal dehydrogenase activity GO:0001758 ISO
    retinal dehydrogenase activity GO:0001758 ISS
    aldose reductase (NADPH) activity GO:0004032 IBA
    aldose reductase (NADPH) activity GO:0004032 IDA
    aldose reductase (NADPH) activity GO:0004032 IMP
    aldose reductase (NADPH) activity GO:0004032 ISO
    cis-1,2-dihydro-1,2-dihydroxynaphthalene dehydrogenase activity GO:0018505 ISO
    prostaglandin H2 endoperoxidase reductase activity GO:0036130 IEA
    glyceraldehyde oxidoreductase activity GO:0043795 IEA
    glyceraldehyde oxidoreductase activity GO:0043795 ISO
    allyl-alcohol dehydrogenase activity GO:0047655 IEA
    L-glucuronate reductase activity GO:0047939 IMP
    glycerol dehydrogenase (NADP+) activity GO:0047956 IEA
    all-trans-retinol dehydrogenase (NADP+) activity GO:0052650 IEA
Biological Process
    retinoid metabolic process GO:0001523 ISO
    retinoid metabolic process GO:0001523 ISS
    tissue homeostasis GO:0001894 ISO
    epithelial cell maturation GO:0002070 IMP
    renal water homeostasis GO:0003091 IMP
    monosaccharide metabolic process GO:0005996 ISO
    sorbitol biosynthetic process GO:0006061 ISO
    prostaglandin metabolic process GO:0006693 IEA
    L-ascorbic acid biosynthetic process GO:0019853 IMP
    stress-activated protein kinase signaling cascade GO:0031098 ISO
    regulation of urine volume GO:0035809 IDA
    regulation of urine volume GO:0035809 IMP
    norepinephrine metabolic process GO:0042415 ISO
    retinol metabolic process GO:0042572 IEA
    negative regulation of apoptotic process GO:0043066 IMP
    daunorubicin metabolic process GO:0044597 IEA
    daunorubicin metabolic process GO:0044597 ISO
    doxorubicin metabolic process GO:0044598 IEA
    doxorubicin metabolic process GO:0044598 ISO
    fructose biosynthetic process GO:0046370 IMP
    positive regulation of receptor signaling pathway via JAK-STAT GO:0046427 ISO
    positive regulation of smooth muscle cell proliferation GO:0048661 ISO
    cellular response to hydrogen peroxide GO:0070301 ISO
    cellular hyperosmotic salinity response GO:0071475 IEA
    cellular hyperosmotic salinity response GO:0071475 ISO
    inner medullary collecting duct development GO:0072061 ISO
    metanephric collecting duct development GO:0072205 IMP
    cellular response to methylglyoxal GO:0097238 ISO
Subcellular Localization
    extracellular space GO:0005615 ISO
    nucleoplasm GO:0005654 IEA
    nucleoplasm GO:0005654 ISO
    cytosol GO:0005829 IBA
    cytosol GO:0005829 IDA
    cytosol GO:0005829 ISO
    plasma membrane bounded cell projection cytoplasm GO:0032838 ISO
    paranodal junction GO:0033010 ISO
    mast cell granule GO:0042629 ISO
    Schmidt-Lanterman incisure GO:0043220 ISO
    perinuclear region of cytoplasm GO:0048471 ISO
    Schwann cell microvillus GO:0097454 ISO
 Experiment description of studies that identified Akr1b3 in sEVs
1
Experiment ID 907
MISEV standards
EM
Biophysical techniques
Tsg101|Sdcbp|Cd151|Gapdh|Lamp2|Cd81|Cd82|Cd9|Cd63|Cd80|Flot2|Tfrc|Rab35|Rab5a
Enriched markers
HSPA5
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 37309723    
Organism Mus musculus
Experiment description Proteomic analysis of the small extracellular vesicles and soluble secretory proteins from cachexia inducing and non-inducing cancer cells
Authors "Chitti SV, Kang T, Fonseka P, Marzan AL, Stewart S, Shahi S, Bramich K, Ang CS, Pathan M, Gummadi S, Mathivanan S."
Journal name Proteomics
Publication year 2023
Sample Colon cancer cells
Sample name C26
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
2
Experiment ID 73
MISEV standards
EM
Biophysical techniques
HSP70|HSP90
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 18494037    
Organism Mus musculus
Experiment description Difference gel electrophoresis analysis of Ras-transformed fibroblast cell-derived exosomes.
Authors "Ji H, Erfani N, Tauro BJ, Kapp EA, Zhu HJ, Moritz RL, Lim JW, Simpson RJ"
Journal name ELEC
Publication year 2008
Sample Embryonic fibroblasts
Sample name NIH3T3
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LCQ DECA]
Western blotting
3
Experiment ID 15
MISEV standards
EM
Biophysical techniques
CD63
Enriched markers
Negative markers
Particle analysis
Identified molecule mrna
Identification method Microarray
PubMed ID 17486113    
Organism Mus musculus
Homo sapiens
Experiment description Exosome-mediated transfer of mRNAs and microRNAs is a novel mechanism of genetic exchange between cells.
Authors "Valadi H, Ekstrom K, Bossios A, Sjostrand M, Lee JJ, Lotvall JO"
Journal name NCB
Publication year 2007
Sample Mast cells
Sample name MC9
Bone marrow-derived mast cells
HMC-1
Isolation/purification methods Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.11-1.21 g/mL
Molecules identified in the study Protein
mRNA
miRNA
Methods used in the study Mass spectrometry [MALDI TOF]
Western blotting
Microarray
miRCURY LNA Array
4
Experiment ID 188
MISEV standards
EM
Biophysical techniques
GAPDH|UCHL1|HSP90
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19351151    
Organism Mus musculus
Experiment description Characterization of vesicles secreted from insulinoma NIT-1 cells.
Authors "Lee HS, Jeong J, Lee KJ."
Journal name J Proteome Res
Publication year 2009
Sample Pancreatic cells
Sample name Pancreatic beta cell (NIT-1)
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
5
Experiment ID 908
MISEV standards
EM
Biophysical techniques
Tsg101|Sdcbp|Cd151|Gapdh|Lamp2|Cd81|Cd82|Cd9|Cd63|Cd80|Flot2|Tfrc|Rab35|Rab5a
Enriched markers
HSPA5
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 37309723    
Organism Mus musculus
Experiment description Proteomic analysis of the small extracellular vesicles and soluble secretory proteins from cachexia inducing and non-inducing cancer cells
Authors "Chitti SV, Kang T, Fonseka P, Marzan AL, Stewart S, Shahi S, Bramich K, Ang CS, Pathan M, Gummadi S, Mathivanan S."
Journal name Proteomics
Publication year 2023
Sample T-cell lymphoma cells
Sample name EL4
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
 Protein-protein interactions for Akr1b3
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Tfe3  
Affinity Capture-MS Mus musculus
2 Mapt  
Affinity Capture-MS Mus musculus
3 Fancd2  
Affinity Capture-MS Mus musculus
4 Nphp1  
Affinity Capture-MS Mus musculus
5 Kctd13  
Affinity Capture-MS Mus musculus
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