Gene description for PCBD1
Gene name pterin-4 alpha-carbinolamine dehydratase/dimerization cofactor of hepatocyte nuclear factor 1 alpha
Gene symbol PCBD1
Other names/aliases DCOH
PCBD
PCD
PHS
Species Homo sapiens
 Database cross references - PCBD1
ExoCarta ExoCarta_5092
Entrez Gene 5092
HGNC 8646
MIM 126090
UniProt P61457  
 PCBD1 identified in exosomes derived from the following tissue/cell type
Urine 19056867    
Urine 22418980    
Urine 22418980    
 Gene ontology annotations for PCBD1
Molecular Function
    identical protein binding GO:0042802 IPI
    transcription coactivator activity GO:0003713 IEA
    phenylalanine 4-monooxygenase activity GO:0004505 IEA
    protein binding GO:0005515 IPI
    4-alpha-hydroxytetrahydrobiopterin dehydratase activity GO:0008124 EXP
Biological Process
    oxidation-reduction process GO:0055114 IEA
    L-phenylalanine catabolic process GO:0006559 TAS
    tetrahydrobiopterin biosynthetic process GO:0006729 IEA
    positive regulation of transcription, DNA-templated GO:0045893 IEA
    regulation of protein homodimerization activity GO:0043496 IEA
    small molecule metabolic process GO:0044281 TAS
    transcription, DNA-templated GO:0006351 IEA
    protein heterooligomerization GO:0051291 IEA
    cellular nitrogen compound metabolic process GO:0034641 TAS
    protein homotetramerization GO:0051289 IEA
Subcellular Localization
    cytoplasm GO:0005737 IDA
    nucleoplasm GO:0005654 IDA
    cytosol GO:0005829 TAS
    extracellular exosome GO:0070062 IDA
 Experiment description of studies that identified PCBD1 in exosomes
1
Experiment ID 63
ISEV standards
EV Biophysical techniques
EV Cytosolic markers
AQP2
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19056867    
Organism Homo sapiens
Experiment description Large-scale proteomics and phosphoproteomics of urinary exosomes.
Authors Gonzales PA, Pisitkun T, Hoffert JD, Tchapyjnikov D, Star RA, Kleta R, Wang NS, Knepper MA
Journal name JASN
Publication year 2009
Sample Urine
Sample name Urine - Normal
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LTQ]
Western blotting
2
Experiment ID 196
ISEV standards
EM
EV Biophysical techniques
Alix|TSG101|HSP70
EV Cytosolic markers
CD9
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 22418980    
Organism Homo sapiens
Experiment description A multiplex quantitative proteomics strategy for protein biomarker studies in urinary exosomes.
Authors Raj DA, Fiume I, Capasso G, Pocsfalvi G.
Journal name Kidney Int
Publication year 2012
Sample Urine
Sample name Urine - Normal high density
Isolation/purification methods Differential centrifugation
Sucrose cushion
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
3
Experiment ID 197
ISEV standards
EM
EV Biophysical techniques
Alix|TSG101|HSP70
EV Cytosolic markers
CD9
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 22418980    
Organism Homo sapiens
Experiment description A multiplex quantitative proteomics strategy for protein biomarker studies in urinary exosomes.
Authors Raj DA, Fiume I, Capasso G, Pocsfalvi G.
Journal name Kidney Int
Publication year 2012
Sample Urine
Sample name Urine - Normal low density
Isolation/purification methods Differential centrifugation
Sucrose cushion
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for PCBD1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 PCBD1 5092
Two-hybrid Homo sapiens
Affinity Capture-Western Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-Western Homo sapiens
2 GORASP2 26003
Two-hybrid Homo sapiens
3 CACNA1C  
Two-hybrid Homo sapiens
4 FLJ22494  
Two-hybrid Homo sapiens
5 PAH 5053
Two-hybrid Homo sapiens
6 FLJ10204  
Two-hybrid Homo sapiens
7 FXR2 9513
Two-hybrid Homo sapiens
8 TCF1  
Invivo Homo sapiens
Invitro Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-MS Homo sapiens
9 DVL2 1856
Two-hybrid Homo sapiens
10 LNX  
Two-hybrid Homo sapiens
11 NIF3L1 60491
Two-hybrid Homo sapiens
12 DYRK1B  
Invivo Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-MS Homo sapiens
View the network image/svg+xml
 Pathways in which PCBD1 is involved
PathwayEvidenceSource
Phenylalanine and tyrosine catabolism TAS Reactome





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