Gene description for PSMB2
Gene name proteasome 20S subunit beta 2
Gene symbol PSMB2
Other names/aliases HC7-I
Species Homo sapiens
 Experiment description of studies that identified PSMB2 in Seminal plasma

1
Experiment ID1138
Identified moleculeprotein
Extracellular vesicle typeProstasomes
MISEVEVs
Identification method Mass spectrometry
PubMed ID 23707955   
OrganismHomo sapiens
Experiment descriptionProstasomes from four different species are able to produce extracellular adenosine triphosphate (ATP).
AuthorsRonquist KG, Ek B, Morrell J, Stavreus-Evers A, Ströolst B, Humblot P, Ronquist G, Larsson A.
Journal name Biochim Biophys Acta
Publication year2013
SampleSeminal plasma
Sample namenormal male
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Density gradient centrifugation
Flotation density1-1.5 g/mL
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130152: EV-METRIC:14%, 14%

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