Gene description for PIGK
Gene name phosphatidylinositol glycan anchor biosynthesis, class K
Gene symbol PIGK
Other names/aliases GPI8
Species Homo sapiens
 Database cross references - PIGK
Vesiclepedia VP_10026
ExoCarta ExoCarta_10026
Entrez Gene 10026
HGNC 8965
MIM 605087
 PIGK identified in extracellular vesicles derived from the following tissue/cell type
Brain cancer cells [Extracellular vesicles]      More >>> 27894104   
Brain cancer cells [Extracellular vesicles]      More >>> 27894104   
Brain cancer cells [Extracellular vesicles]      More >>> 27894104   
Colorectal cancer cells [Microvesicles]      More >>> 19930720   
Colorectal cancer cells [Extracellular vesicles]      More >>> 27894104   
Colorectal cancer cells [Extracellular vesicles]      More >>> 27894104   
Dendritic cells [Microvesicles]      More >>> 26858453   
Dendritic cells [Microvesicles]      More >>> 26858453   
Dendritic cells [Exosomes]      More >>> 26858453   
Endothelial cells [Microparticles]      More >>> 18563738   
Endothelial cells [Microparticles]      More >>> 18563738   
Endothelial cells [Microparticles]      More >>> 18563738   
Kidney cancer cells [Extracellular vesicles]      More >>> 27894104   
Kidney cancer cells [Extracellular vesicles]      More >>> 27894104   
Kidney cancer cells [Extracellular vesicles]      More >>> 27894104   
Kidney cancer cells [Extracellular vesicles]      More >>> 27894104   
Lung cancer cells [Extracellular vesicles]      More >>> 27894104   
Lung cancer cells [Extracellular vesicles]      More >>> 27894104   
Melanoma cells [Extracellular vesicles]      More >>> 27894104   
Ovarian cancer cells [Extracellular vesicles]      More >>> 27894104   
Ovarian cancer cells [Extracellular vesicles]      More >>> 27894104   
Ovarian cancer cells [Extracellular vesicles]      More >>> 27894104   
Prostate cancer cells [Extracellular vesicles]      More >>> 27894104   
 Experiment description of studies that identified PIGK in extracellular vesicles
1
Experiment ID583
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleBrain cancer cells
Sample nameSF539
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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2
Experiment ID584
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleBrain cancer cells
Sample nameSNB-19
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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3
Experiment ID586
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleBrain cancer cells
Sample nameU251
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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4
Experiment ID303
Identified moleculemrna
Extracellular vesicle typeMicrovesicles
Identification method Microarray [Illumina]
PubMed ID 19930720   
OrganismHomo sapiens
Experiment descriptionColorectal cancer cell-derived microvesicles are enriched in cell cycle-related mRNAs that promote proliferation of endothelial cells
AuthorsHong BS, Cho JH, Kim H, Choi EJ, Rho S, Kim J, Kim JH, Choi DS, Kim YK, Hwang D, Gho YS
Journal name BMC Genomics
Publication year2009
SampleColorectal cancer cells
Sample nameSW480
Isolation/purification methodsDifferential centrifugation
Ultrafiltration
OptiPrep density gradient
Flotation density1.09 g/mL
Molecules identified in the studyProtein
mRNA
Methods used in the studyWestern blotting
RT-PCR
Microarray [Illumina]
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5
Experiment ID587
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleColorectal cancer cells
Sample nameColo205
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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6
Experiment ID593
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleColorectal cancer cells
Sample nameSW620
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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7
Experiment ID562
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 26858453   
OrganismHomo sapiens
Experiment descriptionProteomic comparison defines novel markers to characterize heterogeneous populations of extracellular vesicle subtypes
AuthorsKowal J, Arras G, Colombo M, Jouve M, Morath JP, Primdal-Bengtson B, Dingli F, Loew D, Tkach M, Thé C
Journal name PNAS
Publication year2016
SampleDendritic cells
Sample namemonocyte-derived dendritic cells (F3 10K)
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
OptiPrep density gradient
Flotation density1.11 g/mL
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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8
Experiment ID563
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 26858453   
OrganismHomo sapiens
Experiment descriptionProteomic comparison defines novel markers to characterize heterogeneous populations of extracellular vesicle subtypes
AuthorsKowal J, Arras G, Colombo M, Jouve M, Morath JP, Primdal-Bengtson B, Dingli F, Loew D, Tkach M, Thé C
Journal name PNAS
Publication year2016
SampleDendritic cells
Sample namemonocyte-derived dendritic cells (F5 10K)
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
OptiPrep density gradient
Flotation density1.14 g/mL
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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9
Experiment ID565
Identified moleculeprotein
Extracellular vesicle typeExosomes
Identification method Mass spectrometry [LTQ ORBITRAP]
PubMed ID 26858453   
OrganismHomo sapiens
Experiment descriptionProteomic comparison defines novel markers to characterize heterogeneous populations of extracellular vesicle subtypes
AuthorsKowal J, Arras G, Colombo M, Jouve M, Morath JP, Primdal-Bengtson B, Dingli F, Loew D, Tkach M, Thé C
Journal name PNAS
Publication year2016
SampleDendritic cells
Sample namemonocyte-derived dendritic cells (F5 100K)
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
OptiPrep density gradient
Flotation density1.14 g/mL
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ ORBITRAP]
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10
Experiment ID385
Identified moleculeprotein
Extracellular vesicle typeMicroparticles
Identification method Mass spectrometry
PubMed ID 18563738   
OrganismHomo sapiens
Experiment descriptionComparative proteomic analysis of PAI-1 and TNF-alpha-derived endothelial microparticles.
AuthorsPeterson DB, Sander T, Kaul S, Wakim BT, Halligan B, Twigger S, Pritchard KA Jr, Oldham KT, Ou JS.
Journal name Proteomics
Publication year2008
SampleEndothelial cells
Sample nameEndothelial cells (HUVEC)
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
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11
Experiment ID386
Identified moleculeprotein
Extracellular vesicle typeMicroparticles
Identification method Mass spectrometry
PubMed ID 18563738   
OrganismHomo sapiens
Experiment descriptionComparative proteomic analysis of PAI-1 and TNF-alpha-derived endothelial microparticles.
AuthorsPeterson DB, Sander T, Kaul S, Wakim BT, Halligan B, Twigger S, Pritchard KA Jr, Oldham KT, Ou JS.
Journal name Proteomics
Publication year2008
SampleEndothelial cells
Sample nameTreated by PAI-1-Endothelial cell (HUVEC)
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
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12
Experiment ID387
Identified moleculeprotein
Extracellular vesicle typeMicroparticles
Identification method Mass spectrometry
PubMed ID 18563738   
OrganismHomo sapiens
Experiment descriptionComparative proteomic analysis of PAI-1 and TNF-alpha-derived endothelial microparticles.
AuthorsPeterson DB, Sander T, Kaul S, Wakim BT, Halligan B, Twigger S, Pritchard KA Jr, Oldham KT, Ou JS.
Journal name Proteomics
Publication year2008
SampleEndothelial cells
Sample nameTreated by TNF-alpha-Endothelial cells (HUVEC)
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
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13
Experiment ID594
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleKidney cancer cells
Sample name786-O
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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14
Experiment ID595
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleKidney cancer cells
Sample nameA498
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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15
Experiment ID598
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleKidney cancer cells
Sample nameRXF 393
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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16
Experiment ID600
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleKidney cancer cells
Sample nameTK-10
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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17
Experiment ID610
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleLung cancer cells
Sample nameHOP-62
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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18
Experiment ID615
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleLung cancer cells
Sample nameNCI-H460
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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19
Experiment ID620
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleMelanoma cells
Sample nameMDA-MB-435
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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20
Experiment ID627
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleOvarian cancer cells
Sample nameOVCAR-3
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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21
Experiment ID628
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleOvarian cancer cells
Sample nameOVCAR-4
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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22
Experiment ID632
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleOvarian cancer cells
Sample nameNCI-ADR-RES
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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23
Experiment ID633
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
Identification method Mass spectrometry [LTQ]
PubMed ID 27894104   
OrganismHomo sapiens
Experiment descriptionProteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers.
AuthorsHurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr.
Journal name Oncotarget
Publication year2016
SampleProstate cancer cells
Sample nameDU145
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
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