Gene description for Lgals3bp
Gene name lectin, galactoside-binding, soluble, 3 binding protein
Gene symbol Lgals3bp
Other names/aliases CyCAP
MAC2BP
Ppicap
mama
Species Rattus norvegicus
 Database cross references - Lgals3bp
ExoCarta ExoCarta_245955
Entrez Gene 245955
UniProt O70513  
 Lgals3bp identified in exosomes derived from the following tissue/cell type
Pancreatic cancer cells 20124479    
Pancreatic cancer cells 20124479    
Reticulocytes 21828046    
Reticulocytes 21828046    
 Gene ontology annotations for Lgals3bp
Molecular Function
    scavenger receptor activity GO:0005044 IEA
Biological Process
    cell adhesion GO:0007155 IEA
    receptor-mediated endocytosis GO:0006898 IEA
Subcellular Localization
    extracellular exosome GO:0070062 ISO
    membrane GO:0016020 IEA
    proteinaceous extracellular matrix GO:0005578 IEA
    extracellular matrix GO:0031012 ISO
    extracellular space GO:0005615 ISO
    blood microparticle GO:0072562 ISO
 Experiment description of studies that identified Lgals3bp in exosomes
1
Experiment ID 92
ISEV standards
EM
EV Biophysical techniques
HSP70|GAPDH
EV Cytosolic markers
CD9|CD151
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Western blotting
PubMed ID 20124479    
Organism Rattus norvegicus
Experiment description Cell surface tetraspanin Tspan8 contributes to molecular pathways of exosome-induced endothelial cell activation.
Authors Nazarenko I, Rana S, Baumann A, McAlear J, Hellwig A, Trendelenburg M, Lochnit G, Preissner KT, Zoller M.
Journal name CR
Publication year 2010
Sample Pancreatic cancer cells
Sample name AS
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.14-1.17 g/mL
Molecules identified in the study Protein
mRNA
Methods used in the study RT-PCR
Western blotting
RatRef-12 Microarray
FACS
Mass spectrometry [MALDI TOF]
2
Experiment ID 93
ISEV standards
EM
EV Biophysical techniques
HSP70|GAPDH
EV Cytosolic markers
CD9|CD151
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Western blotting
Mass spectrometry [MALDI TOF]
PubMed ID 20124479    
Organism Rattus norvegicus
Experiment description Cell surface tetraspanin Tspan8 contributes to molecular pathways of exosome-induced endothelial cell activation.
Authors Nazarenko I, Rana S, Baumann A, McAlear J, Hellwig A, Trendelenburg M, Lochnit G, Preissner KT, Zoller M.
Journal name CR
Publication year 2010
Sample Pancreatic cancer cells
Sample name AS-Tspan8
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.14-1.17 g/mL
Molecules identified in the study Protein
mRNA
Methods used in the study RT-PCR
Western blotting
3
Experiment ID 90
ISEV standards
EM
EV Biophysical techniques
HSC70|HSP90|TSG101
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 - D2 Rep 1
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
4
Experiment ID 96
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 - D2 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 Lgals3bp
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Lgals3bp is involved
No pathways found





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