Fig. 2

Expression of the GsoDA1 genes during soybean development. (a-j) The expression of GsoDA1-1 (a), GsoDA1-2 (b), GsoDA1-3 (c), GsoDA1-4 (d), GsoDA1-5 (e), GsoDA1-6 (f), GsoDA1-7 (g), GsoDA1-8/10 (h), GsoDA1-9 (i) and GsoDA1-11 (j). The total RNAs were isolated from roots, stems, leaves of 14-day-old seedlings, unfertilized flower buds, flowers, and 2-, 4- and 6-day-old fruits after fertilization. The ACTIN gene was used as an internal control. The experiments were repeated using three independent biological samples. Error bar: standard deviation. The significance was tested in comparison with the expression of each gene in flower buds (black column). The * means significance at a P < 0.05 level, and the ** represents the significance at a P < 0.01 level