Table 2.

Comparison of signal intensities in the wild-type and fat-1 mutants

PC; m/z	Mean signal intensity [a.u.]		Number	t test
	WT	fat-1	WT/fat-1
PC(20:5/20:5); 864.5	1.05 ± 0.05	0.81 ± 0.001	6/6	<0.01
PC(20:4/20:5); 866.5	1.00 ± 0.04	0.87 ± 0.002	6/6	<0.05
PC(20:4/20:4); 868.5	1.07 ± 0.02	1.50 ± 0.09	6/6	<0.01
PC(20:3/20:4); 870.5	0.93 ± 0.01	1.34 ± 0.008	6/6	<0.01
PC(20:3/20:3); 872.5	0.87 ± 0.02	1.03 ± 0.03	6/6	<0.001

WT wild type