| | CatalogNo.: L-3116 MW: 757.95 Purity: 97% CAS: 145849-32-7
Description: Phosphatidylserine(PS)isanegativelychargedphospholipidlocatedintheinnerleafletofthecellmembrane.DuringapoptosisPSisnolongerrestrictedtotheinnerleafletoftheplasmamembraneandmigratestotheouterleaflet.Recognitionofextra-leafletPSbyAnexinVisthebasisofpopularapoptosisassays.Similarly,duringplateletactivation,PSistranslocatedtotheoutersidewhereitfacilitatesassemblyoftheprothrombinasecomplex. | |