Gene description for QDPR
Gene name quinoid dihydropteridine reductase
Gene symbol QDPR
Other names/aliases DHPR
HDHPR
PKU2
SDR33C1
Species Homo sapiens
 Experiment description of studies that identified QDPR in Urine

1
Experiment ID63
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVEVs
Identification method Mass spectrometry
PubMed ID 19056867   
OrganismHomo sapiens
Experiment descriptionLarge-scale proteomics and phosphoproteomics of urinary exosomes.
AuthorsGonzales PA, Pisitkun T, Hoffert JD, Tchapyjnikov D, Star RA, Kleta R, Wang NS, Knepper MA
Journal name JASN
Publication year2009
SampleUrine
Sample nameUrine - Normal
Isolation/purification methodsDifferential centrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [LTQ]
Western blotting
EV-TRACK -

2
Experiment ID390
Identified moleculeprotein
Extracellular vesicle typeExosomes/Membrane particles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 19158352   
OrganismHomo sapiens
Experiment descriptionCharacterization of PKD protein-positive exosome-like vesicles.
AuthorsHogan 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 year2009
SampleUrine
Sample namePatients of autosomal recessive polycystic kidney disease-Urine
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK -

3
Experiment ID437
Identified moleculeprotein
Extracellular vesicle typeExosomes/Membrane vesicles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 22106071   
OrganismHomo sapiens
Experiment descriptionProteomic analysis of urine exosomes by multidimensional protein identification technology (MudPIT).
AuthorsWang Z, Hill S, Luther JM, Hachey DL, Schey KL.
Journal name Proteomics
Publication year2012
SampleUrine
Sample nameNormal donors-Urine
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV120168: EV-METRIC:14%

4
Experiment ID498
Identified moleculeprotein
Extracellular vesicle typeExosomes/Membrane vesicles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 23376485   
OrganismHomo sapiens
Experiment descriptionProteomic analysis of podocyte exosome-enriched fraction from normal human urine.
AuthorsPrunotto M, Farina A, Lane L, Pernin A, Schifferli J, Hochstrasser DF, Lescuyer P, Moll S.
Journal name J Proteomics
Publication year2013
SampleUrine
Sample nameNormal-Urine
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130051: EV-METRIC:38%

5
Experiment ID507
Identified moleculeprotein
Extracellular vesicle typeExosomes/Nanovesicles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 23511837   
OrganismHomo sapiens
Experiment descriptionDifferential protein profiling of renal cell carcinoma urinary exosomes.
AuthorsRaimondo F, Morosi L, Corbetta S, Chinello C, Brambilla P, Della Mina P, Villa A, Albo G, Battaglia C, Bosari S, Magni F, Pitto M.
Journal name Mol Biosyst
Publication year2013
SampleUrine
Sample nameNormal-Urine
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130016: EV-METRIC:44%

6
Experiment ID508
Identified moleculeprotein
Extracellular vesicle typeExosomes/Nanovesicles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 23511837   
OrganismHomo sapiens
Experiment descriptionDifferential protein profiling of renal cell carcinoma urinary exosomes.
AuthorsRaimondo F, Morosi L, Corbetta S, Chinello C, Brambilla P, Della Mina P, Villa A, Albo G, Battaglia C, Bosari S, Magni F, Pitto M.
Journal name Mol Biosyst
Publication year2013
SampleUrine
Sample nameRenal cell carcinoma patient-Urine
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130016: EV-METRIC:44%

7
Experiment ID512
Identified moleculeprotein
Extracellular vesicle typeExosomes/Microvesicles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 23533145   
OrganismHomo sapiens
Experiment descriptionIn-depth proteomic analyses of exosomes isolated from expressed prostatic secretions in urine.
AuthorsPrincipe 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 year2013
SampleUrine
Sample nameLow-grade prostate cancer patient-Expressed prostatic secretions in urine
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130224: EV-METRIC:14%

8
Experiment ID513
Identified moleculeprotein
Extracellular vesicle typeExosomes/Microvesicles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 23533145   
OrganismHomo sapiens
Experiment descriptionIn-depth proteomic analyses of exosomes isolated from expressed prostatic secretions in urine.
AuthorsPrincipe 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 year2013
SampleUrine
Sample nameNormal-Expressed prostatic secretions in urine
Isolation/purification methods-
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV130224: EV-METRIC:14%

9
Experiment ID751
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 29988836   
OrganismHomo sapiens
Experiment descriptionUltrafiltration and size exclusion chromatography combined with asymmetrical-flow field-flow fractionation for the isolation and characterisation of extracellular vesicles from urine
AuthorsOeyen E, Van Mol K, Baggerman G, Willems H, Boonen K, Rolfo C, Pauwels P, Jacobs A, Schildermans K, Cho WC, Mertens I.
Journal name J Extracell Vesicles
Publication year2018
SampleUrine
Sample nameUrine - Fraction 8 and 9 pooled
Isolation/purification methodsFiltration
Size exclusion chromatography
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV170025: EV-METRIC:62%

10
Experiment ID958
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVEVs
Identification method Mass spectrometry
PubMed ID 26196085   
OrganismHomo sapiens
Experiment descriptionIdentification of prostate cancer biomarkers in urinary exosomes.
Authors"Overbye A, Skotland T, Koehler CJ, Thiede B, Seierstad T, Berge V, Sandvig K, Llorente A.
Journal name Oncotarget
Publication year2015
SampleUrine
Sample nameUrine - prostate cancer control
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Filtration
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
Western blotting
EV-TRACK EV150029: EV-METRIC:33%

11
Experiment ID959
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVEVs
Identification method Mass spectrometry
PubMed ID 26196085   
OrganismHomo sapiens
Experiment descriptionIdentification of prostate cancer biomarkers in urinary exosomes.
Authors"Overbye A, Skotland T, Koehler CJ, Thiede B, Seierstad T, Berge V, Sandvig K, Llorente A.
Journal name Oncotarget
Publication year2015
SampleUrine
Sample nameUrine - prostate cancer patients
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Filtration
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
Western blotting
EV-TRACK EV150029: EV-METRIC:33%

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