Gene description for Fbp1
Gene name fructose-1,6-bisphosphatase 1
Gene symbol Fbp1
Other names/aliases Fdp
Species Rattus norvegicus
 Database cross references - Fbp1
ExoCarta ExoCarta_24362
Vesiclepedia VP_24362
Entrez Gene 24362
UniProt P19112  
 Fbp1 identified in sEVs derived from the following tissue/cell type
Hepatocytes 19367702    
Urine 20535238    
 Gene ontology annotations for Fbp1
Molecular Function
    AMP binding GO:0016208 IEA
    AMP binding GO:0016208 ISO
    AMP binding GO:0016208 ISS
    fructose 1,6-bisphosphate 1-phosphatase activity GO:0042132 IBA
    fructose 1,6-bisphosphate 1-phosphatase activity GO:0042132 IDA
    fructose 1,6-bisphosphate 1-phosphatase activity GO:0042132 IEA
    fructose 1,6-bisphosphate 1-phosphatase activity GO:0042132 ISO
    fructose 1,6-bisphosphate 1-phosphatase activity GO:0042132 TAS
    identical protein binding GO:0042802 IEA
    identical protein binding GO:0042802 ISO
    identical protein binding GO:0042802 ISS
    metal ion binding GO:0046872 IEA
    metal ion binding GO:0046872 ISO
    metal ion binding GO:0046872 ISS
    monosaccharide binding GO:0048029 IDA
    RNA polymerase II-specific DNA-binding transcription factor binding GO:0061629 IEA
    RNA polymerase II-specific DNA-binding transcription factor binding GO:0061629 ISO
Biological Process
    negative regulation of transcription by RNA polymerase II GO:0000122 IEA
    negative regulation of transcription by RNA polymerase II GO:0000122 ISO
    fructose metabolic process GO:0006000 IBA
    fructose 6-phosphate metabolic process GO:0006002 IBA
    fructose 6-phosphate metabolic process GO:0006002 IDA
    fructose 6-phosphate metabolic process GO:0006002 IEA
    fructose 6-phosphate metabolic process GO:0006002 ISO
    fructose 6-phosphate metabolic process GO:0006002 ISS
    gluconeogenesis GO:0006094 IBA
    gluconeogenesis GO:0006094 IDA
    gluconeogenesis GO:0006094 IEA
    gluconeogenesis GO:0006094 ISO
    regulation of gluconeogenesis GO:0006111 IEA
    regulation of gluconeogenesis GO:0006111 ISO
    regulation of gluconeogenesis GO:0006111 ISS
    dephosphorylation GO:0016311 ISO
    dephosphorylation GO:0016311 ISS
    negative regulation of cell growth GO:0030308 IEA
    negative regulation of cell growth GO:0030308 ISO
    negative regulation of cell growth GO:0030308 ISS
    fructose 1,6-bisphosphate metabolic process GO:0030388 IBA
    response to nutrient levels GO:0031667 IEP
    cellular response to insulin stimulus GO:0032869 IEP
    negative regulation of glycolytic process GO:0045820 IEA
    negative regulation of glycolytic process GO:0045820 ISO
    negative regulation of glycolytic process GO:0045820 ISS
    negative regulation of Ras protein signal transduction GO:0046580 IEA
    negative regulation of Ras protein signal transduction GO:0046580 ISO
    negative regulation of Ras protein signal transduction GO:0046580 ISS
    cellular response to magnesium ion GO:0071286 IEA
    cellular response to magnesium ion GO:0071286 ISO
    cellular response to magnesium ion GO:0071286 ISS
    cellular response to cAMP GO:0071320 IEP
    cellular response to xenobiotic stimulus GO:0071466 IEA
    cellular response to xenobiotic stimulus GO:0071466 ISO
    cellular response to xenobiotic stimulus GO:0071466 ISS
    cellular hyperosmotic salinity response GO:0071475 IEP
    cellular hypotonic salinity response GO:0071477 IEP
    cellular response to raffinose GO:0097403 IEP
    cellular response to phorbol 13-acetate 12-myristate GO:1904628 IEP
Subcellular Localization
    extracellular space GO:0005615 IDA
    nucleus GO:0005634 IEA
    nucleus GO:0005634 ISO
    cytoplasm GO:0005737 IBA
    cytoplasm GO:0005737 IEA
    cytoplasm GO:0005737 ISO
    cytoplasm GO:0005737 ISS
    cytosol GO:0005829 IBA
 Experiment description of studies that identified Fbp1 in sEVs
1
Experiment ID 35
MISEV standards
CEM
Biophysical techniques
TSG101|Alix|CD81|CD63
Enriched markers
HSPA5
Negative markers
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 192
MISEV standards
CEM
Biophysical techniques
TSG101|HSP70|CD63|CD81|FLOT
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 20535238    
Organism Rattus norvegicus
Experiment description Candidate biomarkers in exosome-like vesicles purified from rat and mouse urine samples.
Authors "Conde-Vancells J, Rodriguez-Suarez E, Gonzalez E, Berisa A, Gil D, Embade N, Valle M, Luka Z, Elortza F, Wagner C, Lu SC, Mato JM, Falcon-Perez M."
Journal name Proteomics Clin Appl
Publication year 2010
Sample Urine
Sample name Urine - Rats of liver injury
Isolation/purification methods Differential centrifugation
Filtration
UltracentrifugationSucrose cushion
Sucrose density gradient
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for Fbp1
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Fbp1 is involved
PathwayEvidenceSource
Gluconeogenesis IEA Reactome
Glucose metabolism IEA Reactome
Metabolism IEA Reactome
Metabolism of carbohydrates IEA Reactome





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