Gene description for Gnas
Gene name GNAS (guanine nucleotide binding protein, alpha stimulating) complex locus
Gene symbol Gnas
Other names/aliases 5530400H20Rik
A930027G11Rik
C130027O20Rik
GPSA
GSP
Galphas
Gnas1
Gnasxl
Gsa
Nesp
Nespl
Oed-Sml
Oedsml
P1
P2
P3
PHP1A
PHP1B
POH
Species Mus musculus
 Database cross references - Gnas
ExoCarta ExoCarta_14683
Entrez Gene 14683
UniProt Q6R0H6   Q6R0H7   P63094   Q9Z0F1  
 Gnas identified in exosomes derived from the following tissue/cell type
Embryonic fibroblasts 18494037    
Macrophages 23658846    
Macrophages 23658846    
Macrophages 23658846    
Mov neuroglial cells 15210972    
 Gene ontology annotations for Gnas
Molecular Function
    G-protein beta-subunit binding GO:0031681 ISO
    GTP binding GO:0005525 ISO
    alpha-tubulin binding GO:0043014 ISO
    nucleotide binding GO:0000166 IEA
    signal transducer activity GO:0004871 ISO
    G-protein alpha-subunit binding GO:0001965 ISO
    D1 dopamine receptor binding GO:0031748 ISO
    corticotropin-releasing hormone receptor 1 binding GO:0051430 ISO
    protein binding GO:0005515 IPI
    insulin-like growth factor receptor binding GO:0005159 ISO
    G-protein beta/gamma-subunit complex binding GO:0031683 IBA
    guanyl nucleotide binding GO:0019001 IEA
    mu-type opioid receptor binding GO:0031852 ISO
    GTPase activity GO:0003924 TAS
    protein domain specific binding GO:0019904 ISO
    beta-2 adrenergic receptor binding GO:0031698 ISO
    metal ion binding GO:0046872 IEA
    ionotropic glutamate receptor binding GO:0035255 ISO
Biological Process
    signal transduction GO:0007165 IBA
    regulation of transcription from RNA polymerase II promoter GO:0006357 ISO
    platelet aggregation GO:0070527 ISO
    adenylate cyclase-activating adrenergic receptor signaling pathway GO:0071880 ISO
    energy reserve metabolic process GO:0006112 IMP
    tissue homeostasis GO:0001894 IMP
    positive regulation of cAMP-mediated signaling GO:0043950 ISO
    response to drug GO:0042493 IMP
    response to parathyroid hormone GO:0071107 ISO
    positive regulation of GTPase activity GO:0043547 ISO
    cartilage development GO:0051216 IMP
    embryonic hindlimb morphogenesis GO:0035116 IMP
    adenylate cyclase-activating G-protein coupled receptor signaling pathway GO:0007189 ISO
    negative regulation of renal sodium excretion GO:0035814 ISO
    positive regulation of protein phosphorylation GO:0001934 ISO
    positive regulation of cAMP biosynthetic process GO:0030819 ISO
    negative regulation of blood pressure GO:0045776 ISO
    skeletal system development GO:0001501 IMP
    regulation of signal transduction GO:0009966 ISO
    positive regulation of sodium ion transport GO:0010765 ISO
    cellular response to catecholamine stimulus GO:0071870 ISO
    multicellular organism growth GO:0035264 IMP
    positive regulation of osteoclast differentiation GO:0045672 IMP
    cognition GO:0050890 ISO
    cellular response to prostaglandin E stimulus GO:0071380 ISO
    sensory perception of chemical stimulus GO:0007606 IBA
    DNA methylation GO:0006306 IMP
    developmental growth GO:0048589 ISO
    endochondral ossification GO:0001958 IMP
    post-embryonic development GO:0009791 IMP
    embryonic cranial skeleton morphogenesis GO:0048701 IMP
    skin development GO:0043588 IMP
    adenylate cyclase-activating dopamine receptor signaling pathway GO:0007191 ISO
    positive regulation of osteoblast differentiation GO:0045669 IMP
    G-protein coupled receptor signaling pathway GO:0007186 TAS
    genetic imprinting GO:0071514 IMP
    post-embryonic body morphogenesis GO:0040032 IMP
    negative regulation of multicellular organism growth GO:0040015 IMP
    hair follicle placode formation GO:0060789 ISO
    bone development GO:0060348 ISO
    calcium ion homeostasis GO:0055074 ISO
Subcellular Localization
    extracellular region GO:0005576 IEA
    dendrite GO:0030425 IDA
    plasma membrane GO:0005886 ISO
    intrinsic component of membrane GO:0031224 ISO
    extracellular exosome GO:0070062 ISO
    nucleus GO:0005634 ISO
    sarcolemma GO:0042383 ISO
    cytoplasm GO:0005737 ISO
    perinuclear region of cytoplasm GO:0048471 ISO
    cell projection GO:0042995 IEA
    heterotrimeric G-protein complex GO:0005834 TAS
    cytoplasmic vesicle GO:0031410 IEA
    membrane raft GO:0045121 ISO
    membrane GO:0016020 ISO
    vesicle GO:0031982 ISO
    trans-Golgi network membrane GO:0032588 ISO
    cytosol GO:0005829 ISO
    ruffle GO:0001726 ISO
    endosome GO:0005768 ISO
 Experiment description of studies that identified Gnas in exosomes
1
Experiment ID 73
ISEV standards
EM
EV Biophysical techniques
HSP70|HSP90
EV Cytosolic markers
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 18494037    
Organism Mus musculus
Experiment description Difference gel electrophoresis analysis of Ras-transformed fibroblast cell-derived exosomes.
Authors Ji H, Erfani N, Tauro BJ, Kapp EA, Zhu HJ, Moritz RL, Lim JW, Simpson RJ
Journal name ELEC
Publication year 2008
Sample Embryonic fibroblasts
Sample name NIH3T3
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LCQ DECA]
Western blotting
2
Experiment ID 214
ISEV standards
EM
EV Biophysical techniques
EV Cytosolic markers
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23658846    
Organism Mus musculus
Experiment description Immunomodulatory impact of leishmania-induced macrophage exosomes: a comparative proteomic and functional analysis.
Authors Hassani K, Olivier M.
Journal name PLoS Negl Trop Dis
Publication year 2013
Sample Macrophages
Sample name Leishmania-infected-Macrophage (J774A.1)
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Filtration
Protease inhibitors
Sucrose density gradient
Filtration
Ultracentrifugation
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
3
Experiment ID 215
ISEV standards
EM
EV Biophysical techniques
EV Cytosolic markers
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23658846    
Organism Mus musculus
Experiment description Immunomodulatory impact of leishmania-induced macrophage exosomes: a comparative proteomic and functional analysis.
Authors Hassani K, Olivier M.
Journal name PLoS Negl Trop Dis
Publication year 2013
Sample Macrophages
Sample name LPS-treated-Macrophage (J774A.1)
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Filtration
Protease inhibitors
Sucrose density gradient
Filtration
Ultracentrifugation
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
4
Experiment ID 216
ISEV standards
EM
EV Biophysical techniques
EV Cytosolic markers
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23658846    
Organism Mus musculus
Experiment description Immunomodulatory impact of leishmania-induced macrophage exosomes: a comparative proteomic and functional analysis.
Authors Hassani K, Olivier M.
Journal name PLoS Negl Trop Dis
Publication year 2013
Sample Macrophages
Sample name Normal-Macrophage (J774A.1)
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Filtration
Protease inhibitors
Sucrose density gradient
Filtration
Ultracentrifugation
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
5
Experiment ID 39
ISEV standards
IEM
EV Biophysical techniques
TSG101|HSC70
EV Cytosolic markers
FLOT1
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 15210972    
Organism Mus musculus
Experiment description Cells release prions in association with exosomes.
Authors Fevrier B, Vilette D, Archer F, Loew D, Faigle W, Vidal M, Laude H, Raposo G
Journal name PNAS
Publication year 2004
Sample Mov neuroglial cells
Sample name Mov neuroglial cell
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.14 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [QSTAR]
Western blotting
Immunoelectron Microscopy
 Protein-protein interactions for Gnas
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Gnas is involved
PathwayEvidenceSource
G alpha (i) signalling events IEA Reactome
G alpha (i) signalling events IEA Reactome
G alpha (i) signalling events IEA Reactome
G alpha (i) signalling events IEA Reactome
G alpha (s) signalling events IEA Reactome
G alpha (s) signalling events IEA Reactome
G alpha (s) signalling events IEA Reactome
G alpha (s) signalling events IEA Reactome
G alpha (z) signalling events IEA Reactome
G alpha (z) signalling events IEA Reactome
G alpha (z) signalling events IEA Reactome
G alpha (z) signalling events IEA Reactome
Glucagon signaling in metabolic regulation IEA Reactome
Glucagon signaling in metabolic regulation IEA Reactome
Glucagon signaling in metabolic regulation IEA Reactome
Glucagon signaling in metabolic regulation IEA Reactome
Glucagon-like Peptide-1 (GLP1) regulates insulin secretion IEA Reactome
Glucagon-like Peptide-1 (GLP1) regulates insulin secretion IEA Reactome
Glucagon-like Peptide-1 (GLP1) regulates insulin secretion IEA Reactome
Glucagon-like Peptide-1 (GLP1) regulates insulin secretion IEA Reactome
Glucagon-type ligand receptors IEA Reactome
Glucagon-type ligand receptors IEA Reactome
Glucagon-type ligand receptors IEA Reactome
Glucagon-type ligand receptors IEA Reactome
Hedgehog 'off' state IEA Reactome
Hedgehog 'off' state IEA Reactome
Hedgehog 'off' state IEA Reactome
Hedgehog 'off' state IEA Reactome
PKA activation in glucagon signalling IEA Reactome
PKA activation in glucagon signalling IEA Reactome
PKA activation in glucagon signalling IEA Reactome
PKA activation in glucagon signalling IEA Reactome
Prostacyclin signalling through prostacyclin receptor IEA Reactome
Prostacyclin signalling through prostacyclin receptor IEA Reactome
Prostacyclin signalling through prostacyclin receptor IEA Reactome
Prostacyclin signalling through prostacyclin receptor IEA Reactome
Vasopressin regulates renal water homeostasis via Aquaporins IEA Reactome
Vasopressin regulates renal water homeostasis via Aquaporins IEA Reactome
Vasopressin regulates renal water homeostasis via Aquaporins IEA Reactome
Vasopressin regulates renal water homeostasis via Aquaporins IEA Reactome





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