Plasma membranes purified from human red cells were converted into small vesicles by diruption in alkaline buffer of low ionic strength. Most of these vesicles were inside-out. The presence of divalent cations prevented this in inversions. The inside-out vesicles were separated from right-side-out vesicles by centrifugation to equilibrium in dextran density gradients.
|Original language||English (US)|
|Number of pages||3|
|Publication status||Published - 1970|
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