Gene description for SERPINB9
Gene name
serpin peptidase inhibitor, clade B (ovalbumin), member 9
Gene symbol
SERPINB9
Other names/aliases
CAP-3 CAP3 PI-9 PI9
Species
Homo sapiens
Database cross references - SERPINB9
ExoCarta
ExoCarta_5272
Entrez Gene
5272
HGNC
8955
MIM
601799
UniProt
P50453
SERPINB9 identified in exosomes derived from the following tissue/cell type
B cells
20458337
B cells
20458337
B cells
20458337
Endothelial cells
26027894
Platelets
25332113
Platelets
25332113
Platelets
25332113
Gene ontology annotations for SERPINB9
Experiment description of studies that identified SERPINB9 in exosomes
1
Experiment ID
79
ISEV standards
✘
EV Biophysical techniques
✘
EV Cytosolic markers
✔
CD81|MHCII
EV Membrane markers
✘
EV Negative markers
✘
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
20458337
Organism
Homo sapiens
Experiment description
MHC class II-associated proteins in B-cell exosomes and potential functional implications for exosome biogenesis - Sample 1
Authors
Buschow SI, van Balkom BW, Aalberts M, Heck AJ, Wauben M, Stoorvogel W.
Journal name
ICB
Publication year
2010
Sample
B cells
Sample name
RN (HLA-DR15)
Isolation/purification methods
Differential centrifugation Sucrose density gradient Immunobeads (MHC Class II)
Flotation density
-
Molecules identified in the study
Protein
Methods used in the study
Mass spectrometry [FT-ICR] Western blotting
2
Experiment ID
80
ISEV standards
✘
EV Biophysical techniques
✘
EV Cytosolic markers
✔
CD81|MHCII
EV Membrane markers
✘
EV Negative markers
✘
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
20458337
Organism
Homo sapiens
Experiment description
MHC class II-associated proteins in B-cell exosomes and potential functional implications for exosome biogenesis -Sample 2
Authors
Buschow SI, van Balkom BW, Aalberts M, Heck AJ, Wauben M, Stoorvogel W.
Journal name
ICB
Publication year
2010
Sample
B cells
Sample name
RN (HLA-DR15)
Isolation/purification methods
Differential centrifugation Sucrose density gradient Immunobeads (MHC Class II)
Flotation density
-
Molecules identified in the study
Protein
Methods used in the study
Mass spectrometry [FT-ICR] Western blotting
3
Experiment ID
81
ISEV standards
✘
EV Biophysical techniques
✘
EV Cytosolic markers
✔
CD81|MHCII
EV Membrane markers
✘
EV Negative markers
✘
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
20458337
Organism
Homo sapiens
Experiment description
MHC class II-associated proteins in B-cell exosomes and potential functional implications for exosome biogenesis - Sample 3
Authors
Buschow SI, van Balkom BW, Aalberts M, Heck AJ, Wauben M, Stoorvogel W.
Journal name
ICB
Publication year
2010
Sample
B cells
Sample name
RN (HLA-DR15)
Isolation/purification methods
Differential centrifugation Sucrose density gradient Immunobeads (MHC Class II)
Flotation density
-
Molecules identified in the study
Protein
Methods used in the study
Mass spectrometry [FT-ICR] Western blotting
4
Experiment ID
226
ISEV standards
✔
EM
EV Biophysical techniques
✔
GAPDH
EV Cytosolic markers
✔
CD9|FLOT1
EV Membrane markers
✔
LMNA|H2AFX|ATP5A1|TOMM20
EV Negative markers
✘
EV Particle analysis
Identified molecule
mRNA
Identification method
Small RNA sequencing (Illumina HiSeq 2000 (Solexa)
PubMed ID
26027894
Organism
Homo sapiens
Experiment description
Quantitative and qualitative analysis of small RNAs in human endothelial cells and exosomes provides insights into localized RNA processing, degradation and sorting
Authors
Bas W. M. van Balkom, Almut S. Eisele, D. Michiel Pegtel, Sander Bervoets, Marianne C. Verhaar
Journal name
Journal of Extracellular Vesicles
Publication year
2015
Sample
Endothelial cells
Sample name
HMEC-1
Isolation/purification methods
Differential ultracentrifugation Sucrose density gradient
Flotation density
1.10 g/mL
Molecules identified in the study
miRNA Protein snoRNA lncRNA yRNA snRNA mRNA ncRNA mtRNA vtRNA scaRNA lincRNA
Methods used in the study
Small RNA sequencing (Illumina HiSeq 2000 (Solexa) Western blotting
5
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
6
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
7
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 SERPINB9
Protein Interactor
ExoCarta ID
Identification method
PubMed
Species
1
GBP2
Two-hybrid
Homo sapiens
2
CASP4
Invivo
Homo sapiens
3
TUBB2A
7280
Two-hybrid
Homo sapiens
4
BRD7
Two-hybrid
Homo sapiens
5
ECH1
1891
Two-hybrid
Homo sapiens
6
MGC15730
Two-hybrid
Homo sapiens
7
TLE1
Two-hybrid
Homo sapiens
8
EEF1A1
1915
Two-hybrid
Homo sapiens
9
C14orf1
11161
Two-hybrid
Homo sapiens
10
ZHX1
Two-hybrid
Homo sapiens
11
RIF1
Two-hybrid
Homo sapiens
12
DKFZP564O0523
Two-hybrid
Homo sapiens
13
COPS6
10980
Two-hybrid
Homo sapiens
14
GDF9
2661
Two-hybrid
Homo sapiens
15
UNC119
Two-hybrid
Homo sapiens
16
PLEKHM1
Two-hybrid
Homo sapiens
17
SETDB1
Two-hybrid
Homo sapiens
18
GZMB
Invitro
Homo sapiens
Affinity Capture-MS
Homo sapiens
19
MDS025
Two-hybrid
Homo sapiens
20
GAPDH
2597
Two-hybrid
Homo sapiens
21
XRCC6
2547
Two-hybrid
Homo sapiens
22
UBR1
Two-hybrid
Homo sapiens
23
TP53
Two-hybrid
Homo sapiens
24
PRPF40A
55660
Two-hybrid
Homo sapiens
25
MED31
Two-hybrid
Homo sapiens
26
CRMP1
1400
Two-hybrid
Homo sapiens
View the network
image/svg+xml
Pathways in which SERPINB9 is involved
No pathways found