TABLE 4.

δ¹³C compositions of individual FAs extracted from LH47 and LH22 as well as the differences between the two sets of data

FA	δ13C (‰)-LH47	Abundance relative to 16:0-LH47	δ13C (‰)-LH22	Abundance relative to 16:0-LH22	Difference δ13C
n-C14:0	−32.3 ± 1.6	0.24	−34.0 ± 0.0	0.28	−1.7 ± 1.6
n-C15:0	−28.1 ± 1.9	0.46	−29.3 ± 0.6	0.82	−1.3 ± 2.5
n-C16:1	−30.0 ± 0.2	1.10	−31.9 ± 1.0	1.22	−1.9 ± 1.2
n-C16:0	−31.2 ± 0.2	1.00	−32.2 ± 0.1	1.00	−0.9 ± 0.3
n-C17:1	−27.6 ± 1.2	0.53	−29.2 ± 0.2	0.64	−1.5 ± 1.4
n-C17:0	−33.1 ± 1.3	0.27	−32.7 ± 0.0	0.39	0.4 ± 1.4
n-C18:x	−36.2 ± 0.6	0.32	−34.3 ± 0.2	0.45	1.9 ± 0.8