Gene description for PNP
Gene name	purine nucleoside phosphorylase
Gene symbol	PNP
Other names/aliases	NP PRO1837 PUNP
Species	Homo sapiens
Experiment description of studies that identified PNP in Prostate cancer cells
1 Experiment ID 277 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Mass spectrometry [Q-TOF] PubMed ID 22030351    Organism Homo sapiens Experiment description Expression of PTRF in PC-3 cells modulates cholesterol dynamics and the actin cytoskeleton impacting secretion pathways Authors Inder KL, Zheng YZ, Davis MJ, Moon H, Loo D, Nguyen H, Clements JA, Parton RG, Foster LJ, Hill MM Journal name MCP Publication year 2011 Sample Prostate cancer cells Sample name PC-3 Isolation/purification methods Differential centrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry [QTOF] EV-TRACK -
2 Experiment ID 633 Identified molecule protein Extracellular vesicle type Extracellular vesicles MISEV EVs Identification method Mass spectrometry [LTQ] PubMed ID 27894104    Organism Homo sapiens Experiment description Proteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers. Authors Hurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr. Journal name Oncotarget Publication year 2016 Sample Prostate cancer cells Sample name DU145 Isolation/purification methods Differential centrifugation Polymer-based precipitation Ultracentrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry [LTQ] EV-TRACK -