Gene description for PRPF38B
Gene name pre-mRNA processing factor 38B
Gene symbol PRPF38B
Other names/aliases NET1
Species Homo sapiens
 Database cross references - PRPF38B
ExoCarta ExoCarta_55119
Entrez Gene 55119
HGNC 25512
UniProt Q5VTL8  
 PRPF38B identified in exosomes derived from the following tissue/cell type
Squamous carcinoma cells 20124223    
 Gene ontology annotations for PRPF38B
Molecular Function
    poly(A) RNA binding GO:0044822 IDA
Biological Process
    RNA splicing GO:0008380 IEA
    mRNA processing GO:0006397 IEA
Subcellular Localization
    precatalytic spliceosome GO:0071011 IBA
 Experiment description of studies that identified PRPF38B in exosomes
1
Experiment ID 191
ISEV standards
EV Biophysical techniques
Alix
EV Cytosolic markers
CD81|CD9
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 20124223    
Organism Homo sapiens
Experiment description Hypoxic tumor cell modulates its microenvironment to enhance angiogenic and metastatic potential by secretion of proteins and exosomes.
Authors Park JE, Tan HS, Datta A, Lai RC, Zhang H, Meng W, Lim SK, Sze SK.
Journal name Mol Cell Proteomics
Publication year 2010
Sample Squamous carcinoma cells
Sample name Squamous carcinoma cell (A431)
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for PRPF38B
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which PRPF38B is involved
No pathways found





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