Reactome | SOS1 [cytosol]

SOS1 [cytosol]

Stable Identifier

R-CFA-64847

Type

Protein [EntityWithAccessionedSequence]

Species

Canis familiaris

Compartment

cytosol

Synonyms

SOS1, A0A8I3S3D9

Locations in the PathwayBrowser

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Immune System (Canis familiaris)

- Adaptive Immune System (Canis familiaris)
  - Signaling by the B Cell Receptor (BCR) (Canis familiaris)
    - Antigen activates B Cell Receptor (BCR) leading to generation of second messengers (Canis familiaris)
      - p-6Y-SYK phosphorylates BLNK (SLP65) (Canis familiaris)
        
        BLNK:GRB2:SOS1:CIN85 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
- Cytokine Signaling in Immune system (Canis familiaris)
  - FLT3 Signaling (Canis familiaris)
    - Active FLT3:GRB2 binds SOS1 (Canis familiaris)
      - Active FLT3:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - SOS1 [cytosol] (Canis familiaris)
    - SOS1-mediated nucleotide exchange of RAS downstream of FLT3 (Canis familiaris)
      - Active FLT3:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - SOS1 [cytosol] (Canis familiaris)
  - Signaling by Interleukins (Canis familiaris)
    - Interleukin-2 family signaling (Canis familiaris)
      - Interleukin receptor SHC signaling (Canis familiaris)
        
        Phosphorylated SHC recruits GRB2:SOS1 (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        Interleukin receptor complexes with activated SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Interleukin-15 signaling (Canis familiaris)
        
        IL15:IL15RA:p-Y-IL2RB:p-Y-JAK1:p-Y-IL2RG:p-Y-JAK3:p-Y-SHC1:GRB2 binds SOS1,SOS2 (Canis familiaris)
        
        IL15:IL15RA:p-Y-IL2RB:p-Y-JAK1:p-Y-IL2RG:p-Y-JAK3:p-Y-SHC1:GRB2:SOS [plasma membrane] (Canis familiaris)
        
        SOS1, SOS2 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        SOS1, SOS2 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
    - Interleukin-3, Interleukin-5 and GM-CSF signaling (Canis familiaris)
      - Interleukin receptor SHC signaling (Canis familiaris)
        
        Phosphorylated SHC recruits GRB2:SOS1 (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        Interleukin receptor complexes with activated SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
- Innate Immune System (Canis familiaris)
  - DAP12 interactions (Canis familiaris)
    - DAP12 signaling (Canis familiaris)
      - Activation of RAC1 by VAV2/3 (Canis familiaris)
        
        p-5Y-LAT:PLCG1:GADS:p-3Y-SLP-76:BTK:p-VAV [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Phosphorylation and activation of VAV2/VAV3 by SYK (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG:VAV:BTK:PIP3 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:PLCG1:GADS:p-3Y-SLP-76:BTK:p-VAV [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Phosphorylation of BTK by p-SYK (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-3Y-SLP-76:PLCG:VAV:p-Y223,Y551-BTK [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG:VAV:BTK:PIP3 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Phosphorylation of PLC-gamma by p-BTK/p-SYK (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-3Y-SLP-76:PLCG:VAV:p-Y223,Y551-BTK [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS:GADS:p-3Y-SLP-76:p-2Y-BTK:VAV:p-PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:p-PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-SYK/p-BTK [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-3Y-SLP-76:PLCG:VAV:p-Y223,Y551-BTK [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Phosphorylation of SLP-76 by p-SYK (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Recruitment of GADS:SLP-76 to p-5Y-LAT (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Recruitment of GRB2:SOS to p-5Y-LAT (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Recruitment of PLC-gamma to SLP-76 and p-5Y-LAT (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Recruitment of VAV and BTK to p-SLP-76 (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG:VAV:BTK:PIP3 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Release of p-PLCG1 (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS:GADS:p-3Y-SLP-76:p-2Y-BTK:VAV [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS:GADS:p-3Y-SLP-76:p-2Y-BTK:VAV:p-PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:p-PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - SOS mediated nucleotide exchange of RAS (SHC) (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
  - Fc epsilon receptor (FCERI) signaling (Canis familiaris)
    - FCERI mediated Ca+2 mobilization (Canis familiaris)
      - Autophosphorylation of BTK/ITK (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:VAV:p-2Y-TEC kinases [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:VAV:p-TEC kinases:PIP3 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Hydrolysis of PIP2 by PLCG (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:VAV:p-2Y-BTK/p-2Y-ITK:PIP3 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:p-PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Phosphorylation of TEC kinases by p-SYK (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:VAV:TEC kinases:PIP3 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:VAV:p-TEC kinases:PIP3 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
    - FCERI mediated MAPK activation (Canis familiaris)
      - Activation of RAC1 by VAV (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:PIP3:p-VAV [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:PIP3:p-VAV:RAC1-GTP [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Autophosphorylation of PAK (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:PIP3:p-VAV:RAC1-GTP [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:PIP3:p-VAV:RAC1-GTP:PAK dimer [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:PIP3:p-VAV:RAC1-GTP [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Interaction of GRB2:SOS complex with p-SHC1 (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Phosphorylation and activation of VAV (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:PIP3:p-VAV [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:VAV [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Phosphorylation of SLP-76 by p-SYK (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Recruitment of GADS:SLP-76 to p-5Y-LAT (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Recruitment of GRB2:SOS to p-5Y-LAT (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Recruitment of PAK to the membrane by binding active RAC1 (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:PIP3:p-VAV:RAC1-GTP [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:PIP3:p-VAV:RAC1-GTP:PAK dimer [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:PIP3:p-VAV:RAC1-GTP [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Recruitment of PLC-gamma to SLP-76 and p-5Y-LAT (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:SLP76 [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Recruitment of VAV to p-SLP-76 (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG1:VAV [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1:GADS:p-Y113,Y128,Y145-SLP-76:PLCG [plasma membrane] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - SOS mediated nucleotide exchange of RAS (SHC) (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-5Y-LAT:p-SHC1:GRB2:SOS1 [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
    - Role of LAT2/NTAL/LAB on calcium mobilization (Canis familiaris)
      - PI3K associates with phosphorylated GAB2 (Canis familiaris)
        
        p-10Y-NTAL:p-SHC1:GRB2:SOS:p-3Y-GAB2 [plasma membrane] (Canis familiaris)
        
        p-10Y-NTAL:p-SHC1:GRB2:SOS [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-10Y-NTAL:p-SHC1:GRB2:SOS:p-3Y-GAB2:PI3K [plasma membrane] (Canis familiaris)
        
        p-10Y-NTAL:p-SHC1:GRB2:SOS:p-3Y-GAB2 [plasma membrane] (Canis familiaris)
        
        p-10Y-NTAL:p-SHC1:GRB2:SOS [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Phosphorylation of PIP2 to PIP3 by PI3K (Canis familiaris)
        
        p-10Y-NTAL:p-SHC1:GRB2:SOS:p-3Y-GAB2:PI3K [plasma membrane] (Canis familiaris)
        
        p-10Y-NTAL:p-SHC1:GRB2:SOS:p-3Y-GAB2 [plasma membrane] (Canis familiaris)
        
        p-10Y-NTAL:p-SHC1:GRB2:SOS [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
      - Recruitment of GRB2:SOS to p-10Y-NTAL (Canis familiaris)
        
        p-10Y-NTAL:p-SHC1:GRB2:SOS [plasma membrane] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)
        
        p-SHC1:GRB2:SOS [cytosol] (Canis familiaris)
        
        GRB2-1:SOS1 [cytosol] (Canis familiaris)
        
        SOS1 [cytosol] (Canis familiaris)

External Reference Information

External Reference

UniProt:A0A8I3S3D9

Gene Names

SOS1

Reference Genes

ENSEMBL:ENSCAFG00845022915.1

UCSC:A0A8I3S3D9 SOS1

Other Identifiers

Cfa.13872.1.A1_at

CfaAffx.10491.1.S1_s_at

CfaAffx.10496.1.S1_s_at

GO:0001782

GO:0001942

GO:0002260

GO:0002376

GO:0003007

GO:0003209

GO:0003344

GO:0005085

GO:0005737

GO:0005886

GO:0006355

GO:0006357

GO:0007173

GO:0007264

GO:0007265

GO:0007296

GO:0008286

GO:0008543

GO:0014044

GO:0019901

GO:0033081

GO:0035264

GO:0042110

GO:0042127

GO:0042129

GO:0042552

GO:0046982

GO:0048009

GO:0048514

GO:0048856

GO:0050853

GO:0060021

GO:0060090

GO:0061029

GO:0061384

GO:0098772

GO:0140693

GO:1904693

GO:1905360

GO:2000973

Participates

as a candidate of

as an input of

as a component of

as a member of

GEFs [cytosol] (Canis familiaris)

Other forms of this molecule

phospho-SOS1 [cytosol]

SOS1 [plasma membrane]

Inferred From

SOS1 [cytosol] (Homo sapiens)

Cross References

ENSEMBL

ENSCAFT00845040600, ENSCAFP00845031780

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