Assay of membrane transport in cells and membrane vesicles reconstitution of membrane proteins - the Ca2+-ATPase of sarcoplasmic reticulum the Xenopus oocyte expression system for the cDNA cloning and characterization of plasma membrane transport proteins expression of foreign transport proteins in yeast baculovirus-mediated overexpression of transport proteins the amplified expression, identification purification, assay and properties of hexahistidine-tagged bacterial membrane transport proteins spectroscopic and kinetic approaches for probing the mechanisms of solute transporters detection and analysis of glucose transporters using photolabelling techniques computer prediction of transporter topology and structure two-dimensional crystallization of membrane proteins.