Gene description for Lamtor1
Gene name late endosomal/lysosomal adaptor, MAPK and MTOR activator 1
Gene symbol Lamtor1
Other names/aliases 2400001E08Rik
Pdro
p18
Species Mus musculus
 Database cross references - Lamtor1
ExoCarta ExoCarta_66508
Vesiclepedia VP_66508
Entrez Gene 66508
UniProt Q9CQ22  
 Lamtor1 identified in sEVs derived from the following tissue/cell type
Mast cells 17486113    
 Gene ontology annotations for Lamtor1
Molecular Function
    guanyl-nucleotide exchange factor activity GO:0005085 IBA
    guanyl-nucleotide exchange factor activity GO:0005085 ISO
    guanyl-nucleotide exchange factor activity GO:0005085 ISS
    protein binding GO:0005515 IPI
    protein-membrane adaptor activity GO:0043495 IDA
    protein-membrane adaptor activity GO:0043495 ISO
    GTPase binding GO:0051020 IEA
    GTPase binding GO:0051020 ISO
    molecular adaptor activity GO:0060090 IBA
    molecular adaptor activity GO:0060090 ISO
    molecular adaptor activity GO:0060090 ISS
Biological Process
    regulation of cell growth GO:0001558 ISO
    regulation of cell growth GO:0001558 ISS
    regulation of receptor recycling GO:0001919 IBA
    regulation of receptor recycling GO:0001919 IMP
    endosome organization GO:0007032 IMP
    lysosome organization GO:0007040 IMP
    protein localization GO:0008104 IMP
    protein localization GO:0008104 ISO
    regulation of cholesterol efflux GO:0010874 ISO
    regulation of cholesterol efflux GO:0010874 ISS
    endosomal transport GO:0016197 IMP
    cellular response to nutrient levels GO:0031669 IEA
    cellular response to nutrient levels GO:0031669 ISO
    positive regulation of TOR signaling GO:0032008 ISO
    positive regulation of TOR signaling GO:0032008 ISS
    lysosome localization GO:0032418 IMP
    TORC1 signaling GO:0038202 NAS
    cholesterol homeostasis GO:0042632 ISO
    cholesterol homeostasis GO:0042632 ISS
    positive regulation of MAPK cascade GO:0043410 IBA
    positive regulation of MAPK cascade GO:0043410 IMP
    regulation of cholesterol import GO:0060620 ISO
    regulation of cholesterol import GO:0060620 ISS
    cellular response to amino acid stimulus GO:0071230 IBA
    cellular response to amino acid stimulus GO:0071230 ISO
    cellular response to amino acid stimulus GO:0071230 ISS
    protein localization to membrane GO:0072657 IDA
    protein localization to membrane GO:0072657 ISO
    positive regulation of protein localization to lysosome GO:0150032 IEA
    positive regulation of protein localization to lysosome GO:0150032 ISO
    positive regulation of TORC1 signaling GO:1904263 IDA
    positive regulation of TORC1 signaling GO:1904263 ISO
Subcellular Localization
    lysosome GO:0005764 ISO
    lysosome GO:0005764 ISS
    lysosomal membrane GO:0005765 IBA
    lysosomal membrane GO:0005765 IDA
    lysosomal membrane GO:0005765 ISO
    lysosomal membrane GO:0005765 NAS
    late endosome membrane GO:0031902 ISO
    late endosome membrane GO:0031902 ISS
    late endosome membrane GO:0031902 NAS
    membrane raft GO:0045121 ISO
    membrane raft GO:0045121 ISS
    Ragulator complex GO:0071986 IBA
    Ragulator complex GO:0071986 ISO
    Ragulator complex GO:0071986 ISS
    FNIP-folliculin RagC/D GAP GO:1990877 IEA
    FNIP-folliculin RagC/D GAP GO:1990877 ISO
 Experiment description of studies that identified Lamtor1 in sEVs
1
Experiment ID 15
MISEV standards
EM
Biophysical techniques
CD63
Enriched markers
Negative markers
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 Lamtor1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Fancd2  
Affinity Capture-MS Mus musculus
2 Tfe3  
Affinity Capture-MS Mus musculus
3 Eed  
Affinity Capture-MS Mus musculus
4 Tsc1  
Affinity Capture-MS Mus musculus
5 Lamtor2  
Co-fractionation Mus musculus
View the network image/svg+xml



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