Gene description for Actr1a
Gene name ARP1 actin-related protein 1A, centractin alpha
Gene symbol Actr1a
Other names/aliases Arp1
alpha-Arp1
Species Mus musculus
 Database cross references - Actr1a
ExoCarta ExoCarta_54130
Entrez Gene 54130
UniProt P61164  
 Actr1a identified in exosomes derived from the following tissue/cell type
Fibroblasts 23260141    
 Gene ontology annotations for Actr1a
Molecular Function
    nucleotide binding GO:0000166 IEA
    ATP binding GO:0005524 IEA
Subcellular Localization
    cytoskeleton GO:0005856 IEA
    myelin sheath GO:0043209 IDA
    cytoplasm GO:0005737 ISO
    centrosome GO:0005813 ISO
    extracellular exosome GO:0070062 ISO
    dynactin complex GO:0005869 IEA
 Experiment description of studies that identified Actr1a in exosomes
1
Experiment ID 210
ISEV standards
✔
EM
EV Biophysical techniques
✘ EV Cytosolic markers
✔
CD81|FLOT1
EV Membrane markers
✘ EV Negative markers
✘ EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23260141    
Organism Mus musculus
Experiment description Exosomes Mediate Stromal Mobilization of Autocrine Wnt-PCP Signaling in Breast Cancer Cell Migration.
Authors Luga V, Zhang L, Viloria-Petit AM, Ogunjimi AA, Inanlou MR, Chiu E, Buchanan M, Hosein AN, Basik M, Wrana JL.
Journal name Cell
Publication year 2012
Sample Fibroblasts
Sample name Normal-Fibroblasts (L cells)
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for Actr1a
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.



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