Gene description for PPP1CA
Gene name protein phosphatase 1 catalytic subunit alpha
Gene symbol PPP1CA
Other names/aliases PP-1A
PP1A
PP1alpha
PPP1A
Species Homo sapiens
 Experiment description of studies that identified PPP1CA in Lung cancer cells

1
Experiment ID608
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
MISEVEVs
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 nameA549
Isolation/purification methodsDifferential centrifugation
Polymer-based precipitation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
EV-TRACK -

2
Experiment ID894
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 24946052   
OrganismHomo sapiens
Experiment descriptionExtracellular vesicles shed from gefitinib-resistant nonsmall cell lung cancer regulate the tumor microenvironment
AuthorsChoi DY, You S, Jung JH, Lee JC, Rho JK, Lee KY, Freeman MR, Kim KP, Kim J.
Journal name Proteomics
Publication year2014
SampleLung cancer cells
Sample namePC9 - gefitinib-resistant - Rep 2
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Density gradient centrifugation
Flotation densityNot provided
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV140109: EV-METRIC:25%

3
Experiment ID895
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 24946052   
OrganismHomo sapiens
Experiment descriptionExtracellular vesicles shed from gefitinib-resistant nonsmall cell lung cancer regulate the tumor microenvironment
AuthorsChoi DY, You S, Jung JH, Lee JC, Rho JK, Lee KY, Freeman MR, Kim KP, Kim J.
Journal name Proteomics
Publication year2014
SampleLung cancer cells
Sample namePC9 - gefitinib-resistant - Rep 3
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Density gradient centrifugation
Flotation densityNot provided
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV140109: EV-METRIC:25%

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