Gene description for Armt1
Gene name acidic residue methyltransferase 1
Gene symbol Armt1
Other names/aliases RGD1305235
Species Rattus norvegicus
 Database cross references - Armt1
ExoCarta ExoCarta_292267
Vesiclepedia VP_292267
Entrez Gene 292267
UniProt Q6AYT5  
 Armt1 identified in sEVs derived from the following tissue/cell type
Reticulocytes 21828046    
 Gene ontology annotations for Armt1
Molecular Function
    S-adenosylmethionine-dependent methyltransferase activity GO:0008757 IEA
    S-adenosylmethionine-dependent methyltransferase activity GO:0008757 ISO
    S-adenosylmethionine-dependent methyltransferase activity GO:0008757 ISS
    protein-glutamate O-methyltransferase activity GO:0008983 IEA
    hydrolase activity GO:0016787 IEA
    phosphatase activity GO:0016791 IBA
    enzyme binding GO:0019899 IEA
    enzyme binding GO:0019899 ISO
    metal ion binding GO:0046872 IEA
    protein carboxyl O-methyltransferase activity GO:0051998 IEA
    protein carboxyl O-methyltransferase activity GO:0051998 ISO
    protein carboxyl O-methyltransferase activity GO:0051998 ISS
    fructose 6-phosphate aldolase activity GO:0097023 IEA
    fructose-1-phosphatase activity GO:0103026 IEA
Biological Process
    DNA damage response GO:0006974 IBA
    DNA damage response GO:0006974 IEA
    DNA damage response GO:0006974 ISO
    DNA damage response GO:0006974 ISS
    methylation GO:0032259 IEA
 Experiment description of studies that identified Armt1 in sEVs
1
Experiment ID 95
MISEV standards
✔
EM
Biophysical techniques
✔
TSG101|HSP90|HSC70|MHCI
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors "Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E."
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D7 Rep 1
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.13-1.25 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
 Protein-protein interactions for Armt1
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Armt1 is involved
No pathways found





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