Gene description for ATP2B4
Gene name ATPase plasma membrane Ca2+ transporting 4
Gene symbol ATP2B4
Other names/aliases ATP2B2
MXRA1
PMCA4
PMCA4b
PMCA4x
Species Homo sapiens
 Experiment description of studies that identified ATP2B4 in Retinal pigment epithelial cells

1
Experiment ID2699
Identified moleculeProtein
Extracellular vesicle typeSmall extracellular vesicles
MISEVSmall EVs
Identification method Mass spectrometry
PubMed ID 35333565   
OrganismHomo sapiens
Experiment descriptionLAMP2A regulates the loading of proteins into exosomes
AuthorsFerreira JV, da Rosa Soares A, Ramalho J, Máximo Carvalho C, Cardoso MH, Pintado P, Carvalho AS, Beck HC, Matthiesen R, Zuzarte M, Girão H, van Niel G, Pereira P
Journal name Sci Adv
Publication year2022
SampleRetinal pigment epithelial cells
Sample nameARPE-19
Isolation/purification methodsDifferential centrifugation
Filtration
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyWestern blotting
Mass spectrometry
EV-TRACK -

2
Experiment ID2700
Identified moleculeProtein
Extracellular vesicle typeSmall extracellular vesicles
MISEVSmall EVs
Identification method Mass spectrometry
PubMed ID 35333565   
OrganismHomo sapiens
Experiment descriptionLAMP2A regulates the loading of proteins into exosomes
AuthorsFerreira JV, da Rosa Soares A, Ramalho J, Máximo Carvalho C, Cardoso MH, Pintado P, Carvalho AS, Beck HC, Matthiesen R, Zuzarte M, Girão H, van Niel G, Pereira P
Journal name Sci Adv
Publication year2022
SampleRetinal pigment epithelial cells
Sample nameARPE-19
Isolation/purification methodsDifferential centrifugation
Filtration
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyWestern blotting
Mass spectrometry
EV-TRACK -

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