Gene description for Cnp
Gene name 2',3'-cyclic nucleotide 3' phosphodiesterase
Gene symbol Cnp
Other names/aliases CNPase
Cnp-1
Cnp1
Species Mus musculus
 Database cross references - Cnp
ExoCarta ExoCarta_12799
Vesiclepedia VP_12799
Entrez Gene 12799
UniProt P16330  
 Cnp identified in sEVs derived from the following tissue/cell type
Colon cancer cells 37309723    
Oligodendrocytes 21136642    
T-cell lymphoma cells 37309723    
 Gene ontology annotations for Cnp
Molecular Function
    RNA binding GO:0003723 IEA
    2',3'-cyclic-nucleotide 3'-phosphodiesterase activity GO:0004113 IBA
    2',3'-cyclic-nucleotide 3'-phosphodiesterase activity GO:0004113 IDA
    2',3'-cyclic-nucleotide 3'-phosphodiesterase activity GO:0004113 ISO
    cyclic nucleotide binding GO:0030551 IEA
    cyclic nucleotide binding GO:0030551 ISO
Biological Process
    axonogenesis GO:0007409 IMP
    adult locomotory behavior GO:0008344 IMP
    cyclic nucleotide catabolic process GO:0009214 IEA
    response to toxic substance GO:0009636 IDA
    forebrain development GO:0030900 IEA
    response to lipopolysaccharide GO:0032496 IEA
    regulation of mitochondrial membrane permeability GO:0046902 IEA
    regulation of mitochondrial membrane permeability GO:0046902 ISO
    oligodendrocyte differentiation GO:0048709 IMP
Subcellular Localization
    extracellular space GO:0005615 IEA
    extracellular space GO:0005615 ISO
    cytoplasm GO:0005737 IBA
    cytoplasm GO:0005737 IDA
    cytoplasm GO:0005737 ISO
    mitochondrial outer membrane GO:0005741 IEA
    mitochondrial outer membrane GO:0005741 ISO
    mitochondrial inner membrane GO:0005743 IEA
    mitochondrial inner membrane GO:0005743 ISO
    microtubule GO:0005874 ISO
    microvillus GO:0005902 IEA
    microvillus GO:0005902 ISO
    membrane GO:0016020 IDA
    pseudopodium GO:0031143 IEA
    pseudopodium GO:0031143 ISO
    myelin sheath abaxonal region GO:0035748 IEA
    myelin sheath abaxonal region GO:0035748 ISO
    myelin sheath adaxonal region GO:0035749 IEA
    myelin sheath adaxonal region GO:0035749 ISO
    melanosome GO:0042470 IEA
    cell projection GO:0042995 ISO
    myelin sheath GO:0043209 HDA
    myelin sheath GO:0043209 IDA
    myelin sheath GO:0043209 ISO
    perinuclear region of cytoplasm GO:0048471 IEA
    perinuclear region of cytoplasm GO:0048471 ISO
 Experiment description of studies that identified Cnp in sEVs
1
Experiment ID 907
MISEV standards
EM
Biophysical techniques
Tsg101|Sdcbp|Cd151|Gapdh|Lamp2|Cd81|Cd82|Cd9|Cd63|Cd80|Flot2|Tfrc|Rab35|Rab5a
Enriched markers
HSPA5
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 37309723    
Organism Mus musculus
Experiment description Proteomic analysis of the small extracellular vesicles and soluble secretory proteins from cachexia inducing and non-inducing cancer cells
Authors "Chitti SV, Kang T, Fonseka P, Marzan AL, Stewart S, Shahi S, Bramich K, Ang CS, Pathan M, Gummadi S, Mathivanan S."
Journal name Proteomics
Publication year 2023
Sample Colon cancer cells
Sample name C26
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
2
Experiment ID 33
MISEV standards
EM|IEM
Biophysical techniques
Alix|TSG101
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Western blotting
Mass spectrometry
PubMed ID 21136642    
Organism Mus musculus
Experiment description Oligodendrocytes secrete exosomes containing major myelin and stress-protective proteins: Trophic support for axons?
Authors "Kramer-Albers EM, Bretz N, Tenzer S, Winterstein C, Mobius W, Berger H, Nave KA, Schild H, Trotter J"
Journal name PROTEOMICS_CL
Publication year 2007
Sample Oligodendrocytes
Sample name Oligodendrocytes
Oli-neu
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.10-1.14 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [QTOF]
Western blotting
Immunoelectron Microscopy
3
Experiment ID 908
MISEV standards
EM
Biophysical techniques
Tsg101|Sdcbp|Cd151|Gapdh|Lamp2|Cd81|Cd82|Cd9|Cd63|Cd80|Flot2|Tfrc|Rab35|Rab5a
Enriched markers
HSPA5
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 37309723    
Organism Mus musculus
Experiment description Proteomic analysis of the small extracellular vesicles and soluble secretory proteins from cachexia inducing and non-inducing cancer cells
Authors "Chitti SV, Kang T, Fonseka P, Marzan AL, Stewart S, Shahi S, Bramich K, Ang CS, Pathan M, Gummadi S, Mathivanan S."
Journal name Proteomics
Publication year 2023
Sample T-cell lymphoma cells
Sample name EL4
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
 Protein-protein interactions for Cnp
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Tnik  
Affinity Capture-MS Mus musculus
2 SNCA 6622
Affinity Capture-MS Homo sapiens
3 Hcn1  
Affinity Capture-MS Mus musculus
4 Kctd13  
Affinity Capture-MS Mus musculus
5 Pde4dip  
Affinity Capture-MS Mus musculus
6 MAPT  
Reconstituted Complex Homo sapiens
7 Dlg4  
Affinity Capture-MS Mus musculus
Affinity Capture-MS Mus musculus
8 Atg5  
Affinity Capture-RNA Mus musculus
9 Htt  
Affinity Capture-MS Mus musculus
10 Huwe1  
Affinity Capture-MS Mus musculus
11 Inadl  
Affinity Capture-MS Mus musculus
Affinity Capture-Western Mus musculus
Reconstituted Complex Mus musculus
12 Fancd2  
Affinity Capture-MS Mus musculus
13 Ywhaz 22631
Affinity Capture-MS Mus musculus
View the network image/svg+xml
 Pathways in which Cnp is involved
No pathways found





Perform bioinformatics analysis of your extracellular vesicle data set using FunRich, a open access standalone tool. NEW UPDATED VERSION OF FunRich available for download (12/09/2016) from here