Reaction: MAPK3,(MAPK1) phosphorylates GRB2-1:SOS1:p-Y427-SHC1

- in pathway: Signal attenuation
At the beginning of this reaction, 1 molecule of 'ATP', and 1 molecule of 'GRB2:SOS:SHC-P' are present. At the end of this reaction, 1 molecule of 'GRB2:SHC-P', 1 molecule of 'phospho-SOS', and 1 molecule of 'ADP' are present.
Reaction - small molecule participants:
ADP [cytosol]
ATP [cytosol]
Reactome.org reaction link: R-HSA-109822

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Reaction input - small molecules:
ATP(4-)
ChEBI:30616
Reaction output - small molecules:
ADP(3-)
ChEBI:456216
Reactome.org link: R-HSA-109822