Gene description for CD19
Gene name CD19 molecule
Gene symbol CD19
Other names/aliases B4
CVID3
Species Homo sapiens
 Database cross references - CD19
Vesiclepedia VP_930
ExoCarta ExoCarta_930
Entrez Gene 930
HGNC 1633
MIM 107265
 CD19 identified in extracellular vesicles derived from the following tissue/cell type
B cells [Exosomes]      More >>> 20458337   
B cells [Exosomes]      More >>> 20458337   
B cells [Exosomes]      More >>> 20458337   
B cells [Exosomes/Microvesicles/Oncosomes/Microparticles]      More >>> 23818640   
B cells [Exosomes/Microvesicles/Oncosomes/Microparticles]      More >>> 23818640   
B cells [Exosomes/Microvesicles/Oncosomes/Microparticles]      More >>> 23818640   
B cells [Exosomes/Microvesicles/Oncosomes/Microparticles]      More >>> 23818640   
Chronic lymphocytic leukemia cells [Exosomes]      More >>> 26100252   
Chronic lymphocytic leukemia cells [Exosomes]      More >>> 26100252   
Chronic lymphocytic leukemia cells [Exosomes]      More >>> 26100252   
Echinostoma caproni [Exosomes/Extracellular vesicles/Microvesicles]      More >>> 23029346   
Fasciola hepatica [Exosomes/Extracellular vesicles/Microvesicles]      More >>> 23029346   
Macrophages [Exosomes]      More >>> 22711894   
Synovial fluid [Microvesicles]      More >>> 23185418   
Synovial fluid [Microvesicles]      More >>> 23185418   
T cells [Exosomes]      More >>> 23463506   
 Experiment description of studies that identified CD19 in extracellular vesicles
1
Experiment ID79
Identified moleculeprotein
Extracellular vesicle typeExosomes
Identification method Mass spectrometry
PubMed ID 20458337   
OrganismHomo sapiens
Experiment descriptionMHC class II-associated proteins in B-cell exosomes and potential functional implications for exosome biogenesis - Sample 1
AuthorsBuschow SI, van Balkom BW, Aalberts M, Heck AJ, Wauben M, Stoorvogel W.
Journal name ICB
Publication year2010
SampleB cells
Sample nameRN (HLA-DR15)
Isolation/purification methodsDifferential centrifugation
Sucrose density gradient
Immunobeads (MHC Class II)
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [FT-ICR]
Western blotting
EV-TRACK EV100035: EV-METRIC:44%
2
Experiment ID80
Identified moleculeprotein
Extracellular vesicle typeExosomes
Identification method Mass spectrometry
PubMed ID 20458337   
OrganismHomo sapiens
Experiment descriptionMHC class II-associated proteins in B-cell exosomes and potential functional implications for exosome biogenesis -Sample 2
AuthorsBuschow SI, van Balkom BW, Aalberts M, Heck AJ, Wauben M, Stoorvogel W.
Journal name ICB
Publication year2010
SampleB cells
Sample nameRN (HLA-DR15)
Isolation/purification methodsDifferential centrifugation
Sucrose density gradient
Immunobeads (MHC Class II)
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [FT-ICR]
Western blotting
EV-TRACK EV100035: EV-METRIC:44%
3
Experiment ID81
Identified moleculeprotein
Extracellular vesicle typeExosomes
Identification method Mass spectrometry
PubMed ID 20458337   
OrganismHomo sapiens
Experiment descriptionMHC class II-associated proteins in B-cell exosomes and potential functional implications for exosome biogenesis - Sample 3
AuthorsBuschow SI, van Balkom BW, Aalberts M, Heck AJ, Wauben M, Stoorvogel W.
Journal name ICB
Publication year2010
SampleB cells
Sample nameRN (HLA-DR15)
Isolation/purification methodsDifferential centrifugation
Sucrose density gradient
Immunobeads (MHC Class II)
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [FT-ICR]
Western blotting
EV-TRACK EV100035: EV-METRIC:44%
4
Experiment ID534
Identified moleculeprotein
Extracellular vesicle typeExosomes/Microvesicles/Oncosomes/Microparticles
Identification method Mass spectrometry
PubMed ID 23818640   
OrganismHomo sapiens
Experiment descriptionModulation of B-cell exosome proteins by gamma herpesvirus infection.
AuthorsMeckes DG Jr, Gunawardena HP, Dekroon RM, Heaton PR, Edwards RH, Ozgur S, Griffith JD, Damania B, Raab-Traub N.
Journal name Proc Natl Acad Sci U S A
Publication year2013
SampleB cells
Sample nameEBV- and KSHV-infected B cells (JSC-1, BC1)
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130064: EV-METRIC:25%
5
Experiment ID535
Identified moleculeprotein
Extracellular vesicle typeExosomes/Microvesicles/Oncosomes/Microparticles
Identification method Mass spectrometry
PubMed ID 23818640   
OrganismHomo sapiens
Experiment descriptionModulation of B-cell exosome proteins by gamma herpesvirus infection.
AuthorsMeckes DG Jr, Gunawardena HP, Dekroon RM, Heaton PR, Edwards RH, Ozgur S, Griffith JD, Damania B, Raab-Traub N.
Journal name Proc Natl Acad Sci U S A
Publication year2013
SampleB cells
Sample nameEBV-infected B cells (#1, HLJ, IM9, CP)
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130064: EV-METRIC:25%
6
Experiment ID536
Identified moleculeprotein
Extracellular vesicle typeExosomes/Microvesicles/Oncosomes/Microparticles
Identification method Mass spectrometry
PubMed ID 23818640   
OrganismHomo sapiens
Experiment descriptionModulation of B-cell exosome proteins by gamma herpesvirus infection.
AuthorsMeckes DG Jr, Gunawardena HP, Dekroon RM, Heaton PR, Edwards RH, Ozgur S, Griffith JD, Damania B, Raab-Traub N.
Journal name Proc Natl Acad Sci U S A
Publication year2013
SampleB cells
Sample nameKSHV-infected B cell (JC, BC3, BCP1, BCBL1)
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130064: EV-METRIC:25%
7
Experiment ID537
Identified moleculeprotein
Extracellular vesicle typeExosomes/Microvesicles/Oncosomes/Microparticles
Identification method Mass spectrometry
PubMed ID 23818640   
OrganismHomo sapiens
Experiment descriptionModulation of B-cell exosome proteins by gamma herpesvirus infection.
AuthorsMeckes DG Jr, Gunawardena HP, Dekroon RM, Heaton PR, Edwards RH, Ozgur S, Griffith JD, Damania B, Raab-Traub N.
Journal name Proc Natl Acad Sci U S A
Publication year2013
SampleB cells
Sample nameNormal B cells (BJAB)
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130064: EV-METRIC:25%
8
Experiment ID899
Identified moleculeprotein
Extracellular vesicle typeExosomes
Identification method Mass spectrometry
PubMed ID 26100252   
OrganismHomo sapiens
Experiment descriptionExosomes released by chronic lymphocytic leukemia cells induce the transition of stromal cells into cancer-associated fibroblasts
AuthorsPaggetti J, Haderk F, Seiffert M, Janji B, Distler U, Ammerlaan W, Kim YJ, Adam J, Lichter P, Solary E, Berchem G, Moussay E.
Journal name Blood
Publication year2015
SampleChronic lymphocytic leukemia cells
Sample nameCLL cells - Rep 1
Isolation/purification methodsDifferential centrifugation
Filtration
Ultracentrifugation
Density gradient centrifugation
Flotation density1.15-1.17 g/mL
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV150015: EV-METRIC:22%, 44%
9
Experiment ID900
Identified moleculeprotein
Extracellular vesicle typeExosomes
Identification method Mass spectrometry
PubMed ID 26100252   
OrganismHomo sapiens
Experiment descriptionExosomes released by chronic lymphocytic leukemia cells induce the transition of stromal cells into cancer-associated fibroblasts
AuthorsPaggetti J, Haderk F, Seiffert M, Janji B, Distler U, Ammerlaan W, Kim YJ, Adam J, Lichter P, Solary E, Berchem G, Moussay E.
Journal name Blood
Publication year2015
SampleChronic lymphocytic leukemia cells
Sample nameCLL cells - Rep 2
Isolation/purification methodsDifferential centrifugation
Filtration
Ultracentrifugation
Density gradient centrifugation
Flotation density1.15-1.17 g/mL
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV150015: EV-METRIC:22%, 44%
10
Experiment ID902
Identified moleculeprotein
Extracellular vesicle typeExosomes
Identification method Mass spectrometry
PubMed ID 26100252   
OrganismHomo sapiens
Experiment descriptionExosomes released by chronic lymphocytic leukemia cells induce the transition of stromal cells into cancer-associated fibroblasts
AuthorsPaggetti J, Haderk F, Seiffert M, Janji B, Distler U, Ammerlaan W, Kim YJ, Adam J, Lichter P, Solary E, Berchem G, Moussay E.
Journal name Blood
Publication year2015
SampleChronic lymphocytic leukemia cells
Sample nameMEC-1
Isolation/purification methodsDifferential centrifugation
Filtration
Ultracentrifugation
Density gradient centrifugation
Flotation density1.15-1.17 g/mL
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
FACS
Western blotting
EV-TRACK EV150015: EV-METRIC:22%, 44%
11
Experiment ID469
Identified moleculeprotein
Extracellular vesicle typeExosomes/Extracellular vesicles/Microvesicles
Identification method Mass spectrometry
PubMed ID 23029346   
OrganismEchinostoma caproni
Experiment descriptionExtracellular Vesicles from Parasitic Helminths Contain Specific Excretory/Secretory Proteins and Are Internalized in Intestinal Host Cells.
AuthorsMarcilla A, Trelis M, Cort챕s A, Sotillo J, Cantalapiedra F, Minguez MT, Valero ML, Sìnchez Del Pino MM, Mu챰oz-Antoli C, Toledo R, Bernal D.
Journal name PLoS One
Publication year2012
SampleEchinostoma caproni
Sample nameNormal-Echinostoma caproni from ICR mice
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV120076: EV-METRIC:43%
12
Experiment ID470
Identified moleculeprotein
Extracellular vesicle typeExosomes/Extracellular vesicles/Microvesicles
Identification method Mass spectrometry
PubMed ID 23029346   
OrganismFasciola hepatica
Experiment descriptionExtracellular Vesicles from Parasitic Helminths Contain Specific Excretory/Secretory Proteins and Are Internalized in Intestinal Host Cells.
AuthorsMarcilla A, Trelis M, Cort챕s A, Sotillo J, Cantalapiedra F, Minguez MT, Valero ML, Sìnchez Del Pino MM, Mu챰oz-Antoli C, Toledo R, Bernal D.
Journal name PLoS One
Publication year2012
SampleFasciola hepatica
Sample nameNormal-Fasciola hepatica from cow liver
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV120076: EV-METRIC:43%
13
Experiment ID1017
Identified moleculeprotein
Extracellular vesicle typeExosomes
Identification method Mass spectrometry
PubMed ID 22711894   
OrganismHomo sapiens
Experiment descriptionBiochemical and biologic characterization of exosomes and microvesicles as facilitators of HIV-1 infection in macrophages.
AuthorsKadiu I, Narayanasamy P, Dash PK, Zhang W, Gendelman HE.
Journal name J Immunol.
Publication year2012
SampleMacrophages
Sample nameMonocyte-derived macrophages - Vinculin/Talin pulldown exosomes
Isolation/purification methodsDifferential centrifugation
Filtration
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Lipids
Methods used in the studyMass spectrometry
EV-TRACK EV120137: EV-METRIC:17%, 0%
14
Experiment ID1009
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
Identification method Western blotting
PubMed ID 23185418   
OrganismHomo sapiens
Experiment descriptionImproved flow cytometric assessment reveals distinct microvesicle (cell-derived microparticle) signatures in joint diseases.
AuthorsGyö B, Szabó, TuriáL, Wright M, Herczeg P, Léczi Z, Kittel A, PolgáA, TóK, Déalvi B, ZelenáG, Böz I, Carr B, Nagy G, Véy K, Gay S, Falus A, BuzáEI.
Journal name PLoS One.
Publication year2012
SampleSynovial fluid
Sample namesynovial fluid - patient with osteoarthritis (OA)
Isolation/purification methodsFiltration
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
FACS
EV-TRACK EV120104: EV-METRIC:29%
15
Experiment ID1010
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
Identification method Western blotting
PubMed ID 23185418   
OrganismHomo sapiens
Experiment descriptionImproved flow cytometric assessment reveals distinct microvesicle (cell-derived microparticle) signatures in joint diseases.
AuthorsGyö B, Szabó, TuriáL, Wright M, Herczeg P, Léczi Z, Kittel A, PolgáA, TóK, Déalvi B, ZelenáG, Böz I, Carr B, Nagy G, Véy K, Gay S, Falus A, BuzáEI.
Journal name PLoS One.
Publication year2012
SampleSynovial fluid
Sample namesynovial fluid - patient with rheumatoid arthritis (RA)
Isolation/purification methodsFiltration
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
FACS
EV-TRACK EV120104: EV-METRIC:29%
16
Experiment ID1008
Identified moleculeprotein
Extracellular vesicle typeExosomes
Identification method Mass spectrometry
PubMed ID 23463506   
OrganismHomo sapiens
Experiment descriptionThe intracellular interactome of tetraspanin-enriched microdomains reveals their function as sorting machineries toward exosomes.
AuthorsPerez-Hernandez D, Gutiéez-Váuez C, Jorge I, Ló-MartíS, Ursa A, Sáhez-Madrid F, Váuez J, Yáz-Mó
Journal name J Biol Chem.
Publication year2013
SampleT cells
Sample nameT lymphoblasts
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130110: EV-METRIC:22%