Entrez Summary: The protein encoded by this gene interacts with the cytoplasmic domains of amyloid beta (A4) precursor protein and amyloid beta (A4) precursor-like protein 2. This protein contains two phosphotyrosine binding (PTB) domains, which are thought to function in signal transduction. Polymorphisms in this gene have been associated with Alzheimer's disease. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2009].
UniProt Summary: May modulate the internalization of amyloid-beta precursor protein.
Pfam DomainsGO Terms
Pfam Domains
WW
PID
GO Terms
amyloid-beta binding
neuron migration
growth cone
cell cycle arrest
lamellipodium
negative regulation of cell growth
negative regulation of growth
axon guidance
neuron projection guidance
synapse
transcription factor binding
extracellular matrix organization
axonogenesis
extracellular structure organization
axon development
regulation of cell growth
cell morphogenesis involved in neuron differentiation