Gene description for Ppih
Gene name peptidyl prolyl isomerase H
Gene symbol Ppih
Other names/aliases 1100001J08Rik
2010111B15Rik
4833408F11Rik
AI464484
CYP-20
CYPH
D4Wsu43e
Species Mus musculus
 Database cross references - Ppih
ExoCarta ExoCarta_66101
Entrez Gene 66101
UniProt Q9D868  
 Ppih identified in exosomes derived from the following tissue/cell type
Mast cells 17486113    
 Gene ontology annotations for Ppih
Molecular Function
    peptidyl-prolyl cis-trans isomerase activity GO:0003755 ISO
    ribonucleoprotein complex binding GO:0043021 ISO
    isomerase activity GO:0016853 IEA
Biological Process
    protein folding GO:0006457 IEA
    protein peptidyl-prolyl isomerization GO:0000413 ISO
    positive regulation of viral genome replication GO:0045070 ISO
    mRNA processing GO:0006397 IEA
    RNA splicing GO:0008380 IEA
Subcellular Localization
    U4/U6 snRNP GO:0071001 ISO
    U4/U6 x U5 tri-snRNP complex GO:0046540 ISO
    spliceosomal complex GO:0005681 IEA
    nucleus GO:0005634 IEA
    cytoplasm GO:0005737 ISO
    nuclear speck GO:0016607 ISO
 Experiment description of studies that identified Ppih in exosomes
1
Experiment ID 15
ISEV standards
EM
EV Biophysical techniques
EV Cytosolic markers
CD63
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule mrna
Identification method Microarray
PubMed ID 17486113    
Organism Mus musculus
Homo sapiens
Experiment description Exosome-mediated transfer of mRNAs and microRNAs is a novel mechanism of genetic exchange between cells.
Authors Valadi H, Ekstrom K, Bossios A, Sjostrand M, Lee JJ, Lotvall JO
Journal name NCB
Publication year 2007
Sample Mast cells
Sample name MC9
Bone marrow-derived mast cells
HMC-1
Isolation/purification methods Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.11-1.21 g/mL
Molecules identified in the study Protein
mRNA
miRNA
Methods used in the study Mass spectrometry [MALDI TOF]
Western blotting
Microarray
miRCURY LNA Array
 Protein-protein interactions for Ppih
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Ppih is involved
No pathways found





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