Glypican-4 (O75487)

Uniprot ID O75487
Protein Name Glypican-4
Gene Name GPC4
Species Homo sapiens (Human)
Signal peptide(a) N Secretome P(b) 0.602
Function Cell surface proteoglycan that bears heparan sulfate. May be involved in the development of kidney tubules and of the central nervous system (By similarity). .
GO - Molecular function
  • coreceptor activity involved in Wnt signaling pathway, planar cell polarity pathway : NAS:ParkinsonsUK-UCL
GO - Biological process
  • cell migration : IBA:GO_Central
  • glycosaminoglycan biosynthetic process : TAS:Reactome
  • glycosaminoglycan catabolic process : TAS:Reactome
  • regulation of neurotransmitter receptor localization to postsynaptic specialization membrane : IBA:GO_Central
  • regulation of presynapse assembly : IBA:GO_Central
  • regulation of protein localization to membrane : IBA:GO_Central
  • regulation of signal transduction : IEA:InterPro
  • retinoid metabolic process : TAS:Reactome
  • synaptic membrane adhesion : IBA:GO_Central
Back
(a) The Signal peptide D-score cutoff for "YES"(having signal peptide) is 0.45.
(b) Non-classically secreted proteins should obtain an NN-score(Neural Networks score) exceeding the normal threshold of 0.5, but not at the same time be predicted to contain a signal peptide.