Table 2.

Abundance of I1 complex proteins in WT and mutant axonemes determined by 2DE analysis

	WT	bop5-1	bop5-2	pf9-3
α HC*	+	+	+	−
β HC*	+	+	+	−
IC138	+	±	−	−
IC97	+	±	−	−
IC140†	+	+	±	−
FAP120	+	±	±	−
No. of gels	17	8	4	8

+, present; −, absent; ±, reduced.

*Based on results from previous studies (13, 24) (not visualized in our 2DE gels).

^†Abundance of IC140 was determined by the 2DE analysis shown in this study and from previously published work (21, 25, 31).