Chou et al., Curr Biol 2006
:
WIP exerts these functions by regulating calpain mediated cleavage of WASP and by facilitating the localization of WASP to sites of actin polymerization at podosomes
Oda et al., Blood 1998
(Wiskott-Aldrich Syndrome) :
Lastly, we found that WASP is cleaved in response to activation of calpain , a protease that may have a role in postaggregation signaling processes