Table 1.

Fatty acid profiles in various yeast strains cultured with feeding of exogenous fatty acids

Strains	Fatty acid composition (% of total FAs)
	C16:0	C16:1	C18:0	C18:1	C18:2
No FA adding
Wild-type	15.57 ± 0.64	36.80 ± 1.53	9.93 ± 0.67	37.73 ± 1.08
CeDGAT2-2	11.75 ± 1.23*	32.83 ± 1.64	10.44 ± 1.08	44.98 ± 0.95*
C16:0 adding
Wild-type	15.93 ± 1.02	37.66 ± 0.81	9.78 ± 1.06	36.63 ± 1.34
CeDGAT2-2	14.06 ± 0.62*	32.03 ± 0.81	10.31 ± 1.27	43.60 ± 0.57*
C18:1 adding
Wild-type	15.97 ± 0.99	35.99 ± 0.43	9.01 ± 0.68	39.03 ± 1.38
CeDGAT2-2	9.82 ± 0.89*	30.49 ± 0.73	9.83 ± 0.12	49.86 ± 1.08**
C18:2 adding
Wild-type	14.98 ± 1.28	33.67 ± 1.93	10.17 ± 0.84	35.71 ± 0.72	5.47 ± 0.09
CeDGAT2-2	6.54 ± 0.75*	30.98 ± 1.22*	8.52 ± 0.85	40.21 ± 1.48*	13.75 ± 0.81**

Fatty acid content was expressed as percentage of total FAs. Each value is the mean ± SE of six biological replicates.* and ** indicate statistically significant differences between samples (t-test) at P < 0.05, and P < 0.01, respectively