花生硬脂酰-ACP酸脱饱和基因FAB2表达的分子机制

刘浩,鲁清,李海芬,李少雄,陈小平,梁炫强,洪彦彬

Molecular mechanism of stearoyl-ACP desaturase gene FAB2 expression in peanut

Hao LIU,Qing LU,Hai-Fen LI,Shao-Xiong LI,Xiao-Ping CHEN,Xuan-Qiang LIANG,Yan-Bin HONG

图2 花生FAB2表达受抑制的油酸积累值 A: F2群体单株的油酸与亚油酸含量。OA: oleic acid; LOA: linoleic acid。B: F2群体单株的FAB2表达量变化。F2-25位对照单株, 柱状图结果表明3次独立重复。

Fig. 2 Oleic acid accumulated threshold value for repression of FAB2 expression in Peanut A: contents of oleic acid and linoleic acid in the individual plant of F2 population. OA: oleic acid; LOA: linoleic acid. B: relative expression of FAB2 in the individual plant of F2 population. F2-25 as the control, bar value represented three independent replications.