Source:http://linkedlifedata.com/resource/umls/id/C2753858
GO: A phospholipid scrambling process that results in the appearance of phosphatidylserine on the outer leaflet of the plasma membrane of an apoptotic cell, which acts as an eat-me" signal for engulfing cells. Phosphatidylserine is exposed on the apoptotic cell surface by a phospholipid scramblase activity." [GOC:mah, GOC:rk, PMID:11536005]