At least 10 different types of globular protein domain are known that bind membrane phospholipids. Acidic phospholipids (especially phosphatidylserine and phosphoinositides) are the primary ...
In this diagram of G-protein-coupled receptor activation, the alpha, beta, and gamma subunits are shown with distinct relationships to the plasma membrane. After exchange of GDP with GTP on the ...
Recreating this in artificial cells is challenging, requiring manual external modification of the membrane. This is particularly true for protein translocation or movement across the membrane.