Gene description for PLA2G2A
Gene name phospholipase A2, group IIA (platelets, synovial fluid)
Gene symbol PLA2G2A
Other names/aliases MOM1
PLA2
PLA2B
PLA2L
PLA2S
PLAS1
sPLA2
Species Homo sapiens
 Database cross references - PLA2G2A
ExoCarta ExoCarta_5320
Vesiclepedia VP_5320
Entrez Gene 5320
HGNC 9031
MIM 172411
UniProt P14555  
 PLA2G2A identified in sEVs derived from the following tissue/cell type
Hepatocellular carcinoma cells 26054723    
 Gene ontology annotations for PLA2G2A
Molecular Function
    phospholipase A2 activity GO:0004623 IDA
    calcium ion binding GO:0005509 IBA
    phospholipid binding GO:0005543 IBA
    phospholipid binding GO:0005543 IDA
    calcium-dependent phospholipase A2 activity GO:0047498 IBA
    calcium-dependent phospholipase A2 activity GO:0047498 IDA
    calcium-dependent phospholipase A2 activity GO:0047498 TAS
    calcium-independent phospholipase A2 activity GO:0047499 IEA
Biological Process
    phospholipid metabolic process GO:0006644 IDA
    inflammatory response GO:0006954 IEA
    positive regulation of macrophage derived foam cell differentiation GO:0010744 TAS
    lipid catabolic process GO:0016042 IEA
    killing of cells of another organism GO:0031640 IEA
    low-density lipoprotein particle remodeling GO:0034374 TAS
    intestinal stem cell homeostasis GO:0036335 ISS
    negative regulation of T cell proliferation GO:0042130 IBA
    phosphatidylethanolamine metabolic process GO:0046337 IDA
    phosphatidylcholine metabolic process GO:0046470 IBA
    phosphatidylcholine metabolic process GO:0046470 IDA
    phosphatidylglycerol metabolic process GO:0046471 IBA
    phosphatidic acid metabolic process GO:0046473 IDA
    arachidonate secretion GO:0050482 IEA
    positive regulation of inflammatory response GO:0050729 TAS
    defense response to Gram-positive bacterium GO:0050830 IMP
    defense response to Gram-positive bacterium GO:0050830 TAS
    positive regulation of ERK1 and ERK2 cascade GO:0070374 IDA
    regulation of neutrophil activation GO:1902563 IDA
Subcellular Localization
    extracellular region GO:0005576 TAS
    extracellular space GO:0005615 HDA
    extracellular space GO:0005615 IDA
    mitochondrial outer membrane GO:0005741 IEA
    endoplasmic reticulum GO:0005783 IDA
    endoplasmic reticulum membrane GO:0005789 TAS
    plasma membrane GO:0005886 IEA
    secretory granule GO:0030141 IEA
    perinuclear region of cytoplasm GO:0048471 IEA
    extracellular exosome GO:0070062 HDA
 Experiment description of studies that identified PLA2G2A in sEVs
1
Experiment ID 234
MISEV standards
EM
Biophysical techniques
TSG101|Alix|HSC70|GAPDH
Enriched markers
HSP90B1
Negative markers
qNano
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-C3
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 234
MISEV standards
EM
Biophysical techniques
TSG101|Alix|HSC70|GAPDH
Enriched markers
HSP90B1
Negative markers
qNano
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
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-C3
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
 Protein-protein interactions for PLA2G2A
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 USP2  
Biochemical Activity Homo sapiens
2 USP7 7874
Biochemical Activity Homo sapiens
3 USP4 7375
Biochemical Activity Homo sapiens
4 DCN 1634
Reconstituted Complex Homo sapiens
5 USP15 9958
Biochemical Activity Homo sapiens
6 SENP6  
Biochemical Activity Homo sapiens
7 USP5 8078
Biochemical Activity Homo sapiens
8 ITGB3 3690
Reconstituted Complex Homo sapiens
9 UCHL1 7345
Biochemical Activity Homo sapiens
10 TGM2 7052
Affinity Capture-Western Homo sapiens
11 UCHL3 7347
Biochemical Activity Homo sapiens
12 BAG6 7917
Two-hybrid Homo sapiens
13 ITGAV 3685
Reconstituted Complex Homo sapiens
14 USP8 9101
Biochemical Activity Homo sapiens
15 ALOX12 239
Affinity Capture-Western Homo sapiens
16 USP47 55031
Biochemical Activity Homo sapiens
17 CEP70  
Two-hybrid Homo sapiens
18 JOSD2  
Biochemical Activity Homo sapiens
19 SENP8  
Biochemical Activity Homo sapiens
20 PLA2G2A 5320
Co-crystal Structure Homo sapiens
Co-crystal Structure Homo sapiens
Co-crystal Structure Homo sapiens
Co-crystal Structure Homo sapiens
Co-crystal Structure Homo sapiens
Co-crystal Structure Homo sapiens
Co-crystal Structure Homo sapiens
Co-crystal Structure Homo sapiens
21 VIM 7431
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
22 PLA2G1B  
Reconstituted Complex Homo sapiens
23 USP28 57646
Biochemical Activity Homo sapiens
24 USP20  
Biochemical Activity Homo sapiens
25 UCHL5 51377
Biochemical Activity Homo sapiens
View the network image/svg+xml



Perform bioinformatics analysis of your extracellular vesicle data set using FunRich, a open access standalone tool. NEW UPDATED VERSION OF FunRich available for download (12/09/2016) from here