Table 1. Sensitivity to cleavage by PI-PLC for CD46, CD55 and CD59 on AR-spermatozoa and human control cell types.

Cell type		Without PI-PLC	With PI-PLC
AR-spermatozoa	CD46	+++ acrosome	+++ acrosome
	CD55	+++ acrosome	− acrosome
		++ tail	+ tail
	CD59	+++ acrosome	+ acrosome
		++ tail	+ tail
PBMCs	CD46	+	+
	CD55	+++	−
	CD59	+++	+
RBCs	CD46	−	−
	CD55	+++	+++
	CD59	+++	+++

Key: + + + strong positive, + + positive, + weak positive, − negative.