phosphatidylcholine pc cell membrane building block molecule.

phosphatidylcholine pc cell membrane building block molecule structure atoms chemical model computer chemistry biochemistry compound phospatidylchloline phospholipid component choline headgroup lecithin leaflet protein pctp fatty acid phospholipase phosphatidic phosphatidate major three representations 2d skeletal formula 3d ballstick spacefilling modelatoms are represented as spheres conventional color coding hydrogen white carbon grey oxygen red phosphorus orange nitrogen blue