The serine protease Omi/HtrA2 is released from mitochondria during apoptosis. Omi interacts with caspase-inhibitor XIAP and induces enhanced caspase activity

Authors: Geert Loo, Marjan van Gurp, Ben Depuydt, Srinivasa M. Srinivasula, Iván Rodríguez, Emad S. Alnemri, Kris Gevaert, Joël Vandekerckhove, Wim Declercq, Peter Vandenabeele - Cell Death and Differentiation 2002 cited by 352