"Cell Surface ReceptorPTNCI" . "A receptor protein that is localized to the plasma membrane and may have exposure to the extracellular milieu.NCI" . "Receptor"^^ . "C17067"^^ . . "C0034800"^^ . _:b658356 . "Amino Acid, Peptide, or Protein"^^ . . "Cell_Surface_Receptor"^^ . _:b658356 . . _:b658356 . "Cell Surface Receptor"^^ . "Receptor, Cell SurfaceSYNCI" . "Cell Surface Receptor"^^ . . _:b658356 .