Gene description for Lat
Gene name linker for activation of T cells
Gene symbol Lat
Other names/aliases -
Species Rattus norvegicus
 Database cross references - Lat
ExoCarta ExoCarta_81511
Vesiclepedia VP_81511
Entrez Gene 81511
UniProt O70601  
 Lat identified in sEVs derived from the following tissue/cell type
Pancreatic cancer cells 20124479    
Pancreatic cancer cells 20124479    
 Gene ontology annotations for Lat
Molecular Function
    protein kinase binding GO:0019901 IBA
    protein kinase binding GO:0019901 ISO
    signaling receptor complex adaptor activity GO:0030159 ISO
    signaling adaptor activity GO:0035591 ISO
    molecular condensate scaffold activity GO:0140693 ISO
Biological Process
    adaptive immune response GO:0002250 IEA
    lymphocyte homeostasis GO:0002260 ISO
    inflammatory response GO:0006954 IBA
    inflammatory response GO:0006954 ISO
    immune response GO:0006955 IBA
    immune response GO:0006955 ISO
    signal transduction GO:0007165 IEA
    integrin-mediated signaling pathway GO:0007229 ISO
    Ras protein signal transduction GO:0007265 ISO
    gene expression GO:0010467 ISO
    calcium-mediated signaling GO:0019722 ISO
    membrane raft distribution GO:0031580 ISO
    intracellular signal transduction GO:0035556 IBA
    intracellular signal transduction GO:0035556 ISO
    mast cell degranulation GO:0043303 IEA
    positive regulation of MAPK cascade GO:0043410 ISO
    positive regulation of protein kinase activity GO:0045860 ISO
    homeostasis of number of cells GO:0048872 ISO
    T cell receptor signaling pathway GO:0050852 ISO
    regulation of T cell activation GO:0050863 IBA
    regulation of T cell activation GO:0050863 ISO
Subcellular Localization
    immunological synapse GO:0001772 IBA
    immunological synapse GO:0001772 ISO
    Golgi apparatus GO:0005794 ISO
    plasma membrane GO:0005886 ISO
    plasma membrane GO:0005886 ISO
    cell-cell junction GO:0005911 ISO
    COP9 signalosome GO:0008180 ISO
    COP9 signalosome GO:0008180 ISS
    membrane GO:0016020 IEA
    membrane GO:0016020 ISO
    TCR signalosome GO:0036398 ISO
 Experiment description of studies that identified Lat in sEVs
1
Experiment ID 92
MISEV standards
EM
Biophysical techniques
HSP70|GAPDH|CD9|CD151
Enriched markers
Negative markers
Particle analysis
Identified molecule mrna
Identification method Microarray
PubMed ID 20124479    
Organism Rattus norvegicus
Experiment description Cell surface tetraspanin Tspan8 contributes to molecular pathways of exosome-induced endothelial cell activation.
Authors "Nazarenko I, Rana S, Baumann A, McAlear J, Hellwig A, Trendelenburg M, Lochnit G, Preissner KT, Zoller M."
Journal name CR
Publication year 2010
Sample Pancreatic cancer cells
Sample name AS
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.14-1.17 g/mL
Molecules identified in the study Protein
mRNA
Methods used in the study RT-PCR
Western blotting
RatRef-12 Microarray
FACS
Mass spectrometry [MALDI TOF]
2
Experiment ID 93
MISEV standards
EM
Biophysical techniques
HSP70|GAPDH|CD9|CD151
Enriched markers
Negative markers
Particle analysis
Identified molecule mrna
Identification method Microarray
PubMed ID 20124479    
Organism Rattus norvegicus
Experiment description Cell surface tetraspanin Tspan8 contributes to molecular pathways of exosome-induced endothelial cell activation.
Authors "Nazarenko I, Rana S, Baumann A, McAlear J, Hellwig A, Trendelenburg M, Lochnit G, Preissner KT, Zoller M."
Journal name CR
Publication year 2010
Sample Pancreatic cancer cells
Sample name AS-Tspan8
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.14-1.17 g/mL
Molecules identified in the study Protein
mRNA
Methods used in the study RT-PCR
Western blotting
 Protein-protein interactions for Lat
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.



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