PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1

Stable Identifier
R-HSA-1306979
Type
Reaction [transition]
Species
Homo sapiens
Compartment
plasma membrane, cytosol, extracellular region
ReviewStatus
5/5
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PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1
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Active PI3K in complex with phosphorylated ERBB2:ERBB4cyt1 heterodimer phosphorylates PIP2 into PIP3, leading to activation of AKT signaling.
Literature References
PubMed ID Title Journal Year
10722704 A natural ErbB4 isoform that does not activate phosphoinositide 3-kinase mediates proliferation but not survival or chemotaxis

Santiestevan, E, Sundvall, M, Kainulainen, V, Määttä, JA, Elenius, K, Klagsbrun, M

J Biol Chem 2000
Participants
Input
Output
Participates
as an event of
Catalyst Activity

1-phosphatidylinositol-4,5-bisphosphate 3-kinase activity of NRGs/EGFLs:p-ERBB4cyt1:p-ERBB2:PI3K [plasma membrane]

Physical Entity
NRGs/EGFLs:p-ERBB4cyt1:p-ERBB2:PI3K [plasma membrane] (Homo sapiens)
Activity
1-phosphatidylinositol-4,5-bisphosphate 3-kinase activity (GO:0046934)
Orthologous Events
PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1 (Bos taurus)
PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1 (Caenorhabditis elegans)
PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1 (Canis familiaris)
PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1 (Danio rerio)
PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1 (Drosophila melanogaster)
PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1 (Gallus gallus)
PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1 (Mus musculus)
PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1 (Rattus norvegicus)
PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1 (Sus scrofa)
PIP2 to PIP3 conversion by PI3K bound to phosphorylated heterodimer of ERBB2 and ERBB4 CYT1 (Xenopus tropicalis)
Cross References
Rhea
Authored
Orlic-Milacic, M  (2011-11-04)
Reviewed
Neckers, LM  (2011-11-11)
Xu, W  (2011-11-11)
Created
Orlic-Milacic, M  (2011-05-28)
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