Gene description for SERPINB4
Gene name
serpin peptidase inhibitor, clade B (ovalbumin), member 4
Gene symbol
SERPINB4
Other names/aliases
LEUPIN PI11 SCCA-2 SCCA1 SCCA2
Species
Homo sapiens
Database cross references - SERPINB4
ExoCarta
ExoCarta_6318
Entrez Gene
6318
HGNC
10570
MIM
600518
UniProt
P48594
SERPINB4 identified in exosomes derived from the following tissue/cell type
Platelets
25332113
Platelets
25332113
Platelets
25332113
Urine
19056867
Urine
21557262
Gene ontology annotations for SERPINB4
Experiment description of studies that identified SERPINB4 in exosomes
1
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
2
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
3
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
4
Experiment ID
63
ISEV standards
✘
EV Biophysical techniques
✘
EV Cytosolic markers
✔
AQP2
EV Membrane 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
5
Experiment ID
113
ISEV standards
✔
EM|IEM
EV Biophysical techniques
✘
EV Cytosolic markers
✔
AQP2
EV Membrane markers
✘
EV Negative markers
✘
EV Particle analysis
Identified molecule
protein
Identification method
Mass spectrometry
PubMed ID
21557262
Organism
Homo sapiens
Experiment description
Proteomic identification of exosomal LRG1: A potential urinary biomarker for detecting NSCLC.
Authors
Li Y, Zhang Y, Qiu F, Qiu Z.
Journal name
ELEC
Publication year
2011
Sample
Urine
Sample name
Urine - Normal
Isolation/purification methods
Differential centrifugation Ultracentrifugation
Flotation density
-
Molecules identified in the study
Protein
Methods used in the study
Mass spectrometry Western blotting
Protein-protein interactions for SERPINB4
Protein Interactor
ExoCarta ID
Identification method
PubMed
Species
1
CTSS
Affinity Capture-MS
Homo sapiens
Invitro
Homo sapiens
2
USF2
7392
Affinity Capture-MS
Homo sapiens
View the network
image/svg+xml
Pathways in which SERPINB4 is involved
No pathways found