Gene description for Krt13
Gene name keratin 13
Gene symbol Krt13
Other names/aliases CK13
Species Mus musculus
 Database cross references - Krt13
ExoCarta ExoCarta_16663
Entrez Gene 16663
UniProt P08730  
 Krt13 identified in exosomes derived from the following tissue/cell type
Oligodendrocytes 21136642    
 Gene ontology annotations for Krt13
Molecular Function
    protein binding GO:0005515 IPI
    structural molecule activity GO:0005198 IEA
Biological Process
    cytoskeleton organization GO:0007010 ISO
Subcellular Localization
    nucleus GO:0005634 ISO
    intermediate filament cytoskeleton GO:0045111 ISO
    intermediate filament GO:0005882 IEA
    keratin filament GO:0045095 ISO
    extracellular exosome GO:0070062 ISO
 Experiment description of studies that identified Krt13 in exosomes
Experiment ID 33
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 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
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
 Protein-protein interactions for Krt13
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Krt13 is involved
No pathways found

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