Gene description for PCBP1
Gene name poly(rC) binding protein 1
Gene symbol PCBP1
Other names/aliases hnRNP-E1
Species Bos taurus
 Database cross references - PCBP1
ExoCarta ExoCarta_509917
Entrez Gene 509917
UniProt Q5E9A3  
 PCBP1 identified in exosomes derived from the following tissue/cell type
Milk 23459212    
 Gene ontology annotations for PCBP1
Molecular Function
    RNA binding GO:0003723 ISS
    single-stranded DNA binding GO:0003697 ISS
Subcellular Localization
    ribonucleoprotein complex GO:0030529 IEA
    nucleus GO:0005634 IEA
    cytoplasm GO:0005737 IEA
 Experiment description of studies that identified PCBP1 in exosomes
1
Experiment ID 213
ISEV standards
✘ EV Biophysical techniques
✘ EV Cytosolic markers
✘ EV Membrane markers
✘ EV Negative markers
✘ EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23459212    
Organism Bos taurus
Experiment description Bovine milk proteome: Quantitative changes in normal milk exosomes, milk fat globule membranes and whey proteomes resulting from Staphylococcus aureus mastitis.
Authors Reinhardt TA, Sacco RE, Nonnecke BJ, Lippolis JD.
Journal name J Proteomics
Publication year 2013
Sample Milk
Sample name Staphylococcus aureus-infected-Milk
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Filtration
Sucrose density gradient
FACS
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for PCBP1
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which PCBP1 is involved
PathwayEvidenceSource
mRNA Splicing - Major Pathway IEA Reactome
Processing of Capped Intron-Containing Pre-mRNA IEA Reactome





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