Table I. minus1Hydroxycinnamate contents (nmol g−1 dry weight) in different Arabidopsis organs and developmental stages of the Col-0 wild type, dcf-1, and three independent complemented dcf-1 mutant lines (DCFpro:DCF-HA/dcf-1).
Organ and Stage |
DCFpro:DCF-HA / dcf-1 |
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Col-0 |
dcf-1 |
Line 11 |
Line 14 |
Line 15 |
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FA | p-CA | FA | p-CA | FA | p-CA | FA | p-CA | FA | p-CA | |
Leaf VS | 46 ± 2 | 27 ± 2 | 5 ± 1*** | 23 ± 3 | 208 ± 4*** | 28 ± 2 | 101 ± 3*** | 25 ± 2 | 144 ± 7*** | 27 ± 1 |
Leaf FS | 20 ± 1 | 37 ± 1 | 12 ± 1** | 39 ± 2 | 76 ± 4** | 35 ± 3 | 90 ± 5** | 39 ± 2 | 67 ± 3** | 47 ± 1** |
Stem bottom | 39 ± 1 | 25 ± 1 | 20 ± 2** | 20 ± 5 | 49 ± 1** | 42 ± 2** | 55 ± 1** | 29 ± 2 | 46 ± 1** | 27 ± 2 |
Stem middle | 39 ± 1 | 29 ± 1 | 19 ± 1** | 28 ± 1 | 63 ± 2** | 51 ± 2** | 72 ± 3** | 38 ± 1* | 57 ± 2** | 31 ± 3 |
Stem top | 54 ± 1 | 57 ± 1 | 23 ± 1*** | 57 ± 3 | 111 ± 2*** | 81 ± 5** | 109 ± 1*** | 77 ± 2** | 102 ± 2*** | 77 ± 1** |