Gene description for PTPA
Gene name	protein phosphatase 2 phosphatase activator
Gene symbol	PTPA
Other names/aliases	PARK25 PP2A PPP2R4 PR53
Species	Homo sapiens
Experiment description of studies that identified PTPA in Urine
1 Experiment ID 390 Identified molecule protein Extracellular vesicle type Exosomes/Membrane particles MISEV EVs Identification method Mass spectrometry PubMed ID 19158352    Organism Homo sapiens Experiment description Characterization of PKD protein-positive exosome-like vesicles. Authors Hogan MC, Manganelli L, Woollard JR, Masyuk AI, Masyuk TV, Tammachote R, Huang BQ, Leontovich AA, Beito TG, Madden BJ, Charlesworth MC, Torres VE, LaRusso NF, Harris PC, Ward CJ. Journal name J Am Soc Nephrol Publication year 2009 Sample Urine Sample name Patients of autosomal recessive polycystic kidney disease-Urine Isolation/purification methods - Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry EV-TRACK -
2 Experiment ID 437 Identified molecule protein Extracellular vesicle type Exosomes/Membrane vesicles MISEV EVs Identification method Mass spectrometry PubMed ID 22106071    Organism Homo sapiens Experiment description Proteomic analysis of urine exosomes by multidimensional protein identification technology (MudPIT). Authors Wang Z, Hill S, Luther JM, Hachey DL, Schey KL. Journal name Proteomics Publication year 2012 Sample Urine Sample name Normal donors-Urine Isolation/purification methods - Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry EV-TRACK EV120168: EV-METRIC:14%
3 Experiment ID 498 Identified molecule protein Extracellular vesicle type Exosomes/Membrane vesicles MISEV EVs Identification method Mass spectrometry PubMed ID 23376485    Organism Homo sapiens Experiment description Proteomic analysis of podocyte exosome-enriched fraction from normal human urine. Authors Prunotto M, Farina A, Lane L, Pernin A, Schifferli J, Hochstrasser DF, Lescuyer P, Moll S. Journal name J Proteomics Publication year 2013 Sample Urine Sample name Normal-Urine Isolation/purification methods - Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry EV-TRACK EV130051: EV-METRIC:38%
4 Experiment ID 512 Identified molecule protein Extracellular vesicle type Exosomes/Microvesicles MISEV EVs Identification method Mass spectrometry PubMed ID 23533145    Organism Homo sapiens Experiment description In-depth proteomic analyses of exosomes isolated from expressed prostatic secretions in urine. Authors Principe S, Jones EE, Kim Y, Sinha A, Nyalwidhe JO, Brooks J, Semmes OJ, Troyer DA, Lance RS, Kislinger T, Drake RR. Journal name Proteomics Publication year 2013 Sample Urine Sample name Low-grade prostate cancer patient-Expressed prostatic secretions in urine Isolation/purification methods - Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry EV-TRACK EV130224: EV-METRIC:14%
5 Experiment ID 513 Identified molecule protein Extracellular vesicle type Exosomes/Microvesicles MISEV EVs Identification method Mass spectrometry PubMed ID 23533145    Organism Homo sapiens Experiment description In-depth proteomic analyses of exosomes isolated from expressed prostatic secretions in urine. Authors Principe S, Jones EE, Kim Y, Sinha A, Nyalwidhe JO, Brooks J, Semmes OJ, Troyer DA, Lance RS, Kislinger T, Drake RR. Journal name Proteomics Publication year 2013 Sample Urine Sample name Normal-Expressed prostatic secretions in urine Isolation/purification methods - Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry EV-TRACK EV130224: EV-METRIC:14%