Gene description for RASA1
Gene name
RAS p21 protein activator (GTPase activating protein) 1
Gene symbol
RASA1
Other names/aliases
CM-AVM CMAVM GAP PKWS RASA RASGAP p120GAP p120RASGAP
Species
Homo sapiens
Database cross references - RASA1
ExoCarta
ExoCarta_5921
Entrez Gene
5921
HGNC
9871
MIM
139150
UniProt
P20936
RASA1 identified in exosomes derived from the following tissue/cell type
Hepatocellular carcinoma cells
26054723
Mesenchymal stem cells
Unpublished / Not applicable
Platelets
25332113
Platelets
25332113
Platelets
25332113
Gene ontology annotations for RASA1
Experiment description of studies that identified RASA1 in exosomes
1
Experiment ID
235
ISEV standards
✔
EM
EV Biophysical techniques
✔
TSG101|Alix|HSC70|GAPDH
EV Cytosolic markers
✘
EV Membrane markers
✔
HSP90B1
EV Negative markers
✔
qNano
EV Particle analysis
Identified molecule
mRNA
Identification method
RNA Sequencing
PubMed ID
26054723
Organism
Homo sapiens
Experiment description
Hepatocellular carcinoma-derived exosomes promote motility of immortalized hepatocyte through transfer of oncogenic proteins and RNAs
Authors
He M, Qin H, Poon TC, Sze SC, Ding X, Co NN, Ngai SM, Chan TF, Wong N
Journal name
Carcinogenesis
Publication year
2015
Sample
Hepatocellular carcinoma cells
Sample name
HKCI-8
Isolation/purification methods
Differential centrifugation Filtration Ultracentrifugation Sucrose density gradient
Flotation density
1.13-1.19 g/mL
Molecules identified in the study
Protein RNA
Methods used in the study
Western blotting Mass spectrometry RT-PCR RNA Sequencing
2
Experiment ID
126
ISEV standards
✘
EV Biophysical techniques
✔
GAPDH
EV Cytosolic markers
✘
EV Membrane markers
✘
EV Negative markers
✘
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry [LTQ-FT Ultra]
PubMed ID
Unpublished / Not applicable
Organism
Homo sapiens
Experiment description
Mesenchymal Stem Cell Exosomes: The Future MSC-based Therapy?
Authors
Ruenn Chai Lai, Ronne Wee Yeh Yeo, Soon Sim Tan, Bin Zhang, Yijun Yin, Newman Siu Kwan Sze, Andre Choo, and Sai Kiang Lim
Journal name
Mesenchymal Stem Cell Therapy
Publication year
2011
Sample
Mesenchymal stem cells
Sample name
huES9.E1
Isolation/purification methods
HPLC
Flotation density
-
Molecules identified in the study
Protein
Methods used in the study
Western blotting Antobody array Mass spectrometry
3
Experiment ID
231
ISEV standards
✘
EV Biophysical techniques
✔
Alix
EV Cytosolic markers
✔
CD63|CD9
EV Membrane markers
✘
EV Negative markers
✔
NTA
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
25332113
Organism
Homo sapiens
Experiment description
Lipidomic and proteomic characterization of platelet extracellular vesicle subfractions from senescent platelets
Authors
Pienimaeki-Roemer A, Kuhlmann K, Bottcher A, Konovalova T, Black A, Orso E, Liebisch G, Ahrens M, Eisenacher M, Meyer HE, Schmitz G.
Journal name
Transfusion
Publication year
2015
Sample
Platelets
Sample name
PL-Exs - Rep 1
Isolation/purification methods
Differential centrifugation Filtration Ultracentrifugation Optiprep density gradient
Flotation density
1.12-1.15 g/mL
Molecules identified in the study
Protein Lipids
Methods used in the study
Western blotting Mass spectrometry
4
Experiment ID
232
ISEV standards
✘
EV Biophysical techniques
✘
EV Cytosolic markers
✘
EV Membrane markers
✘
EV Negative markers
✘
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
25332113
Organism
Homo sapiens
Experiment description
Lipidomic and proteomic characterization of platelet extracellular vesicle subfractions from senescent platelets
Authors
Pienimaeki-Roemer A, Kuhlmann K, Bottcher A, Konovalova T, Black A, Orso E, Liebisch G, Ahrens M, Eisenacher M, Meyer HE, Schmitz G.
Journal name
Transfusion
Publication year
2015
Sample
Platelets
Sample name
PL-Exs - Rep 2
Isolation/purification methods
Differential centrifugation Filtration Ultracentrifugation Optiprep density gradient
Flotation density
1.12-1.15 g/mL
Molecules identified in the study
Protein
Methods used in the study
Mass spectrometry
5
Experiment ID
233
ISEV standards
✘
EV Biophysical techniques
✘
EV Cytosolic markers
✘
EV Membrane markers
✘
EV Negative markers
✘
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
25332113
Organism
Homo sapiens
Experiment description
Lipidomic and proteomic characterization of platelet extracellular vesicle subfractions from senescent platelets
Authors
Pienimaeki-Roemer A, Kuhlmann K, Bottcher A, Konovalova T, Black A, Orso E, Liebisch G, Ahrens M, Eisenacher M, Meyer HE, Schmitz G.
Journal name
Transfusion
Publication year
2015
Sample
Platelets
Sample name
PL-Exs - Rep 3
Isolation/purification methods
Differential centrifugation Filtration Ultracentrifugation Optiprep density gradient
Flotation density
1.12-1.15 g/mL
Molecules identified in the study
Protein
Methods used in the study
Mass spectrometry
Protein-protein interactions for RASA1
Protein Interactor
ExoCarta ID
Identification method
PubMed
Species
1
DOK2
9046
Affinity Capture-MS
Homo sapiens
Affinity Capture-Western
Homo sapiens
2
ARHGAP1
392
Affinity Capture-MS
Homo sapiens
3
NCK1
4690
Affinity Capture-MS
Homo sapiens
Affinity Capture-Western
Homo sapiens
4
PTPRC
5788
Invitro
Homo sapiens
Invivo
Homo sapiens
5
GRB2
2885
Affinity Capture-MS
Homo sapiens
Invivo
Homo sapiens
6
PXN
Affinity Capture-Western
Homo sapiens
7
CSK
1445
Invitro
Homo sapiens
8
KDR
Affinity Capture-Western
Homo sapiens
9
PDE6D
Affinity Capture-MS
Homo sapiens
10
EPHB2
2048
Affinity Capture-Western
Homo sapiens
Invitro
Homo sapiens
Reconstituted Complex
Homo sapiens
11
SLC9A2
Reconstituted Complex
Homo sapiens
12
INSR
3643
Invivo
Homo sapiens
Invitro
Homo sapiens
13
HRAS
3265
Invivo
Homo sapiens
Invivo
Homo sapiens
Invitro
Homo sapiens
Invitro
Homo sapiens
14
DNAJA3
Invitro
Homo sapiens
Affinity Capture-MS
Homo sapiens
15
MAP4K4
9448
Affinity Capture-Western
Homo sapiens
16
EGFR
1956
Reconstituted Complex
Homo sapiens
17
HCK
3055
Invivo
Homo sapiens
Invitro
Homo sapiens
Affinity Capture-MS
Homo sapiens
18
PDGFRB
5159
Affinity Capture-MS
Homo sapiens
Invivo
Homo sapiens
Invivo
Homo sapiens
19
SOCS3
9021
Invitro
Homo sapiens
Invivo
Homo sapiens
20
HTT
3064
Affinity Capture-Western
Homo sapiens
Reconstituted Complex
Homo sapiens
21
ARHGAP5
Invivo
Homo sapiens
22
DOK1
1796
Affinity Capture-Western
Homo sapiens
Affinity Capture-Western
Homo sapiens
Affinity Capture-Western
Homo sapiens
23
CD5
921
Invitro
Homo sapiens
24
ANXA6
309
Affinity Capture-MS
Homo sapiens
Far Western
Homo sapiens
Reconstituted Complex
Homo sapiens
25
G3BP1
10146
Invitro
Homo sapiens
Invivo
Homo sapiens
Affinity Capture-MS
Homo sapiens
26
IGF1R
3480
Invitro
Homo sapiens
Invivo
Homo sapiens
27
PTK2B
2185
Invitro
Homo sapiens
Invitro
Homo sapiens
Invivo
Homo sapiens
Invivo
Homo sapiens
28
ZAP70
7535
Affinity Capture-Western
Homo sapiens
Affinity Capture-MS
Homo sapiens
29
RAP1A
5906
Invivo
Homo sapiens
30
FES
2242
Affinity Capture-MS
Homo sapiens
Invitro
Homo sapiens
Invivo
Homo sapiens
31
YES1
7525
Affinity Capture-Western
Homo sapiens
32
SRC
6714
Affinity Capture-MS
Homo sapiens
Affinity Capture-Western
Homo sapiens
33
GNB2L1
10399
Invivo
Homo sapiens
Invitro
Homo sapiens
Affinity Capture-MS
Homo sapiens
34
KHDRBS1
10657
Affinity Capture-Western
Homo sapiens
Affinity Capture-Western
Homo sapiens
Reconstituted Complex
Homo sapiens
Affinity Capture-Western
Homo sapiens
Affinity Capture-Western
Homo sapiens
35
ARHGAP35
2909
Reconstituted Complex
Homo sapiens
36
PLCG1
5335
Affinity Capture-Western
Homo sapiens
37
EPHB3
2049
Affinity Capture-Western
Homo sapiens
Reconstituted Complex
Homo sapiens
Affinity Capture-Western
Homo sapiens
38
CSF1R
Invivo
Homo sapiens
39
ALK
238
Invivo
Homo sapiens
40
SYN1
Invivo
Homo sapiens
View the network
image/svg+xml
Pathways in which RASA1 is involved