Starch and antioxidant metabolism in Arabidopsis

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NADPH thioredoxin reductase acclimated to various photoperiods. Anna Lepistö ... Primers and description of yeast two-hybrid assay. The list includes a ...
Starch and antioxidant metabolism in Arabidopsis knockout mutant of chloroplast NADPH thioredoxin reductase acclimated to various photoperiods Anna Lepistö, Eveliina Pakula , Jouni Toivola , Anja Krieger-Liszkay, Florence Vignols, Eevi Rintamäki

Supplementary Table S1. Rosette dry weights in Arabidopsis thaliana Col-0 and ntrc grown under various light-dark rhythms for equal hours of light.

Light (L)/

Total hours and

dark (D) rhythm

light / dark

Rosette

Biomass

ntrc

Rosette dry

biomass,

hours in the day

weight,

% of

of harvest

mg

Col-0

age, d

(in parenthesis) 16L / 8D

12L / 12D

14L / 14D

264 (176 / 88)

336 (168 / 168)

360 (180 / 180)

11

14

15

= T28 8L / 16D

528 (176 / 352)

22

Col-0

2.8 ± 0.2c

ntrc

1.6 ± 0.1b

Col-0

4.6 ± 0.4c

ntrc

1.5 ± 0.2b

Col-0

2.9 ± 0.4c

ntrc

0.7 ± 0.04a

Col-0

4.3 ± 0.7c

ntrc

0.4 ± 0.04a

57%

33%

24%

9%

Rosettes were harvested at stage, in which the plants were exposed to circa equal light hours (168 - 180 h). Rosette age (d) is the number of T24 cycles from germination to harvesting. Biomass data are means ± SE, n=5 in all experiments. For phenotype of plants, see Supplementary Figure S1. Statistically significant differences (ANOVA, Tukey's HSD; P