Complex BRAF:GRB2:KSR1:MEK*:RAS*:RTK*:SOS*
Complex composition:
- KSR1
- GRB2
- SOS*
- BRAF
- MEK*
- RAS*
- RTK*
BRAF|pho:GRB2:KSR1:MEK*|pho|pho:RAS*|pho:RTK*:SOS*@Plasma Membrane
Identifiers
NAME:BRAF:GRB2:KSR1:MEK*:RAS*:RTK*:SOS*
References
su_mpk1_mpk1_re15( Survival
):
After having translocated to the plasma membrane KSR1 is able to interact with activated B-Raf and ERK.
PMID:17496910
su_mpk1_mpk1_re16( Survival
):
ERK recruitment is enhanced by KSR1. ERK is then phosphorylated by MEK.
PMID:19541618
su_mpk1_mpk1_re30( Survival
):
KSR1 is cleaved by CASPASE3 in two regions: the C-ter region which mediates MEK binding and the N-ter region which contains the ERK binding site and the C1 domain required for plasma membrane localisation
PMID:17613518
Modifications:
Participates in complexes:
In compartment: Plasma Membrane
- BRAF|pho:GRB2:KSR1:MEK*|pho|pho:RAS*|pho:RTK*:SOS*@Plasma Membrane
Participates in reactions:
As Reactant or Product:- BRAF|pho:GRB2:RAS*|pho:RTK*:SOS*@Plasma Membrane
+ KSR1:MEK*@Cytoplasm
→
BRAF|pho:GRB2:KSR1:MEK*|pho|pho:RAS*|pho:RTK*:SOS*@Plasma Membrane
- BRAF|pho:GRB2:KSR1:MEK*|pho|pho:RAS*|pho:RTK*:SOS*@Plasma Membrane
+ ERK*@Cytoplasm
→
BRAF|pho:ERK*|pho|pho:GRB2:KSR1:MEK*|pho|pho:RAS*|pho:RTK*:SOS*@Plasma Membrane
- BRAF|pho:GRB2:KSR1:MEK*|pho|pho:RAS*|pho:RTK*:SOS*@Plasma Membrane
→
BRAF|pho:GRB2:KSR1-NTER*:RAS*|pho:RTK*:SOS*@Plasma Membrane
+ KSR1-CTER*:MEK*@Cytoplasm
As Catalyser: