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Indirect recruitment of PI3K to KIT via p(Y)-GAB2
Stable Identifier
R-HSA-1562641
Type
Reaction [binding]
Species
Homo sapiens
Compartment
plasma membrane
,
cytosol
,
extracellular region
ReviewStatus
5/5
Locations in the PathwayBrowser
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Signal Transduction (Homo sapiens)
Signaling by Receptor Tyrosine Kinases (Homo sapiens)
Signaling by SCF-KIT (Homo sapiens)
Indirect recruitment of PI3K to KIT via p(Y)-GAB2 (Homo sapiens)
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The layout of this reaction may differ from that in the pathway view due to the constraints in pathway layout
Phosphorylated GAB2 recruits the p85 subunit of the PI3K complex and activates the PI3K/AKT pathway. This is one of two mechanisms described for the recruitment of PI3K to KIT.
Literature References
PubMed ID
Title
Journal
Year
18697750
Gab2 is involved in differential phosphoinositide 3-kinase signaling by two splice forms of c-Kit
Sun, J
,
Pedersen, M
,
Rönnstrand, L
J Biol Chem
2008
Participants
Input
p(Y)-GAB2:GRB2:p-SHP2:p-KIT complex [plasma membrane]
(Homo sapiens)
PI3K alpha [cytosol]
(Homo sapiens)
Output
PI3K:p(Y)-GAB2:GRB2:p-SHP2:p-KIT complex [plasma membrane]
(Homo sapiens)
Participates
as an event of
Signaling by SCF-KIT (Homo sapiens)
Orthologous Events
Indirect recruitment of PI3K to KIT via p(Y)-GAB2 (Bos taurus)
Indirect recruitment of PI3K to KIT via p(Y)-GAB2 (Canis familiaris)
Indirect recruitment of PI3K to KIT via p(Y)-GAB2 (Gallus gallus)
Indirect recruitment of PI3K to KIT via p(Y)-GAB2 (Mus musculus)
Indirect recruitment of PI3K to KIT via p(Y)-GAB2 (Rattus norvegicus)
Indirect recruitment of PI3K to KIT via p(Y)-GAB2 (Sus scrofa)
Indirect recruitment of PI3K to KIT via p(Y)-GAB2 (Xenopus tropicalis)
Authored
Garapati, P V (2011-07-11)
Reviewed
Rönnstrand, L (2011-08-22)
Created
Garapati, P V (2011-09-05)
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