Gene description for DDX19B
Gene name
DEAD (Asp-Glu-Ala-Asp) box polypeptide 19B
Gene symbol
DDX19B
Other names/aliases
DBP5 DDX19 RNAh
Species
Homo sapiens
Database cross references - DDX19B
ExoCarta
ExoCarta_11269
Vesiclepedia
VP_11269
Entrez Gene
11269
HGNC
2742
MIM
605812
UniProt
Q9UMR2
DDX19B identified in exosomes derived from the following tissue/cell type
Ovarian cancer cells
23333927
Ovarian cancer cells
23333927
Thymus
23844026
Urine
19056867
Gene ontology annotations for DDX19B
Experiment description of studies that identified DDX19B in exosomes
1
Experiment ID
211
MISEV standards
✔
EM
EV Biophysical techniques
✔
TSG101|Alix|EpCAM|TFRC
EV Enriched markers
✔
cytochrome c|GOLGA2
EV Negative markers
✘
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
23333927
Organism
Homo sapiens
Experiment description
Characterization and proteomic analysis of ovarian cancer-derived exosomes.
Authors
Liang B, Peng P, Chen S, Li L, Zhang M, Cao D, Yang J, Li H, Gui T, Li X, Shen K.
Journal name
J Proteomics
Publication year
2013
Sample
Ovarian cancer cells
Sample name
IGROV1
Isolation/purification methods
Differential centrifugation Ultracentrifugation Sucrose density gradient
Flotation density
1.09-1.15 g/mL
Molecules identified in the study
Protein
Methods used in the study
Mass spectrometry
2
Experiment ID
212
MISEV standards
✔
CEM
EV Biophysical techniques
✔
TSG101|Alix|EpCAM|TFRC
EV Enriched markers
✔
Cytochrome C|GOLGA2
EV Negative markers
✘
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
23333927
Organism
Homo sapiens
Experiment description
Characterization and proteomic analysis of ovarian cancer-derived exosomes.
Authors
Liang B, Peng P, Chen S, Li L, Zhang M, Cao D, Yang J, Li H, Gui T, Li X, Shen K.
Journal name
J Proteomics
Publication year
2013
Sample
Ovarian cancer cells
Sample name
OVCAR-3
Isolation/purification methods
Differential centrifugation Ultracentrifugation Sucrose density gradient
Flotation density
1.09-1.15 g/mL
Molecules identified in the study
Protein
Methods used in the study
Mass spectrometry
3
Experiment ID
217
MISEV standards
✔
EM
EV Biophysical techniques
✔
TSG101|CD81|CD9|CD63
EV Enriched markers
✘
EV Negative markers
✔
NTA
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
23844026
Organism
Homo sapiens
Experiment description
Characterization of human thymic exosomes.
Authors
Skogberg G, Gudmundsdottir J, van der Post S, Sandstrom K, Bruhn S, Benson M, Mincheva-Nilsson L, Baranov V, Telemo E, Ekwall O.
Journal name
PLoS One
Publication year
2013
Sample
Thymus
Sample name
Normal-Thymus
Isolation/purification methods
Differential centrifugation Filtration Ultracentrifugation
Flotation density
-
Molecules identified in the study
Protein
Methods used in the study
Mass spectrometry
4
Experiment ID
63
MISEV standards
✘
EV Biophysical techniques
✔
AQP2
EV Enriched markers
✘
EV Negative markers
✘
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
19056867
Organism
Homo sapiens
Experiment description
Large-scale proteomics and phosphoproteomics of urinary exosomes.
Authors
Gonzales PA, Pisitkun T, Hoffert JD, Tchapyjnikov D, Star RA, Kleta R, Wang NS, Knepper MA
Journal name
JASN
Publication year
2009
Sample
Urine
Sample name
Urine - Normal
Isolation/purification methods
Differential centrifugation
Flotation density
-
Molecules identified in the study
Protein
Methods used in the study
Mass spectrometry [LTQ] Western blotting
Protein-protein interactions for DDX19B
Protein Interactor
ExoCarta ID
Identification method
PubMed
Species
1
GNB2L1
10399
Two-hybrid
Homo sapiens
2
NUP214
8021
Invitro
Homo sapiens
3
DCK
1633
Two-hybrid
Homo sapiens
4
XPO7
23039
Two-hybrid
Homo sapiens
5
KLHDC2
Affinity Capture-MS
Homo sapiens
View the network
image/svg+xml
Pathways in which DDX19B is involved
No pathways found