Table III. Total amount of each head group class in rosettes of wild-type (Col-0), acbp1 mutant, and ACBP1-complemented (com) plants grown at 23°C or CA followed by freezing treatment.
Lipid Class | 23°C |
−8°C |
||||
Wild Type | acbp1 | com | Wild Type | acbp1 | com | |
PC | 18.1 ± 1.01 | 17.5 ± 2.03 | 16.2 ± 0.22a | 14.5 ± 2.12 | 18.4 ± 2.07b | 8.9 ± 1.41a |
PA | 0.2 ± 0.03 | 0.2 ± 0.07 | 0.3 ± 0.14 | 5.5 ± 1.74 | 2.8 ± 0.35a | 9.6 ± 0.69b |
DGDG | 37.5 ± 1.93 | 34.2 ± 2.74 | 36.7 ± 0.80 | 41.6 ± 2.22 | 41.0 ± 1.31 | 44.3 ± 1.94 |
MGDG | 184.0 ± 8.32 | 168.6 ± 11.44 | 169.1 ± 5.27a | 133.5 ± 10.86 | 139.9 ± 7.72 | 135.9 ± 9.93 |
PG | 12.3 ± 0.36 | 11.1 ± 1.72 | 12.0 ± 0.18 | 16.5 ± 0.86 | 16.7 ± 1.02 | 13.6 ± 1.65a |
PE | 6.2 ± 0.80 | 5.7 ± 0.60 | 5.5 ± 0.12 | 7.6 ± 1.25 | 8.9 ± 1.12 | 6.3 ± 1.40 |
PI | 6.7 ± 0.29 | 6.5 ± 0.48 | 5.8 ± 0.12 | 6.8 ± 0.42 | 7.1 ± 0.42 | 6.4 ± 0.30 |
PS | 1.1 ± 0.08 | 1.1 ± 0.10 | 1.0 ± 0.08 | 0.8 ± 0.22 | 1.1 ± 0.16 | 0.7 ± 0.07 |
LysoPG | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.01 ± 0.00 | 0.01 ± 0.00 | 0.02 ± 0.01 |
LysoPC | 0.02 ± 0.00 | 0.03 ± 0.00b | 0.03 ± 0.01b | 0.17 ± 0.01 | 0.13 ± 0.06 | 0.38 ± 0.27 |
LysoPE | 0.07 ± 0.01 | 0.08 ± 0.01 | 0.09 ± 0.01 | 0.31 ± 0.09 | 0.23 ± 0.04 | 0.44 ± 0.03b |
Value lower than the wild type in the same experiment (P < 0.05).
Value higher than the wild type in the same experiment (P < 0.05).