Phosphorylation of L1 by SRC

Stable Identifier
R-HSA-445084
Type
Reaction [transition]
Species
Homo sapiens
Compartment
Locations in the PathwayBrowser
General
SVG |   | PPTX  | SBGN
Click the image above or here to open this reaction in the Pathway Browser
The layout of this reaction may differ from that in the pathway view due to the constraints in pathway layout

The tyrosine based sorting motif (YRSLE) in L1CD is required for clathrin mediated endocytosis. Y1176 of the YRSLE motif is phosphorylated by SRC tyrosine kinase associated with lipid rafts in the P-domain of the growth cone. Phosphorylation of Y1176 prevents L1 binding to AP-2, an adaptor required for clathrin mediated internalization of L1.

Literature References
PubMed ID Title Journal Year
12082080 L1 endocytosis is controlled by a phosphorylation-dephosphorylation cycle stimulated by outside-in signaling by L1

Schaefer, AW, Kamei, Y, Kamiguchi, H, Wong, EV, Rapoport, I, Kirchhausen, Tomas, Beach, CM, Landreth, G, Lemmon, SK, Lemmon, V

J Cell Biol 2002
Participants
Participates
Catalyst Activity

protein tyrosine kinase activity of SRC-1 [cytosol]

Orthologous Events
Authored
Reviewed
Created
Cite Us!