Meet P4-type ATPase, better known as Flippase! Flippase lives and works in the plasma membrane. The plasma membrane is the border between the outside and the inside of the cell made from two layers of phospholipids. (We call the membrane a "phospholipid bilayer.") Phospholipids have heads that enjoy the water, but their tails hate water. …
Meet Flippase!
Science Magnifies 