Gene description for Cela3b
Gene name chymotrypsin-like elastase family, member 3B
Gene symbol Cela3b
Other names/aliases 0910001F22Rik
2310074F01Rik
AI504000
Ela3
Ela3b
Species Mus musculus
 Database cross references - Cela3b
ExoCarta ExoCarta_67868
Entrez Gene 67868
UniProt Q9CQ52  
 Cela3b identified in exosomes derived from the following tissue/cell type
Mast cells 17486113    
 Gene ontology annotations for Cela3b
Molecular Function
    serine-type endopeptidase activity GO:0004252 IEA
    hydrolase activity GO:0016787 IEA
    peptidase activity GO:0008233 IEA
    serine-type peptidase activity GO:0008236 IEA
Biological Process
    proteolysis GO:0006508 IEA
Subcellular Localization
    cellular_component GO:0005575 ND
 Experiment description of studies that identified Cela3b 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 Cela3b
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Cela3b is involved
No pathways found





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