Fig. 6

qRT-PCR of folate-synthesis related genes during kernel formation. qRT-PCR of folate-synthesis related genes during kernel formation of Ji63 and GEMS31, respectively. Three biological samples were used for analysis and all reactions were performed in quadruplicate. Data are means ± SD (n = 4). Names of the proteins are listed in Table 1. The same samples were used as that used for folate profiling. Because expression of ADCL3 was not detected, it’s not shown