Apical localisation of CFTR protein and its chloride channel activity strictly depend on interactions of its PDZ (for postsynaptic density 95/disclarge/zona occludens)-interacting domain in the C ...
Helicobacter pylori translocates the protein CagA into gastric epithelial cells and has been linked to peptic ulcer disease and gastric carcinoma. We show that injected CagA associates with the ...