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Table 1 Functional classification of genes regulated by intense light at 10°C.

From: Reactive oxygen species and transcript analysis upon excess light treatment in wild-type Arabidopsis thaliana vs a photosensitive mutant lacking zeaxanthin and lutein

Functional Categories

UP 2 h (476)

UP 24 h (606)

DOWN 2 h (336)

DOWN 24 h (370)

01 Metabolism

19.6 (176)

17.3 (210)

-

-

02 Energy

-

2.2 (23)

-

-

11 Transcription

-

-

7.5 (57)

4.5 (72)

14 Protein Fate

5.4 (78)

-

-

-

16 Binding Function

7.0 (151)

5.3 (182)

-

-

20 Transport

3.8 (59)

-

-

-

30 Signal Transduction

-

-

-

2.9 (38)

32 Cell Rescue

14.1 (91)

7.99 (79)

-

4.1 (47)

34 Interaction with Cell Environment

12.4 (87)

6.89 (77)

7.2 (44)

9.5 (79)

36 Interaction with the Environment

7.2 (47)

-

3.9 (22)

6.3 (43)

40 Cell Fate

-

-

-

3.7 (27)

70 Subcellular Localization

-

16.7 (326)

10.6 (160)

-

  1. Function and cellular localization of genes regulated by intense light (1000 μmol photon m-2 s-1, 10°C) in both wild-type and npq1lut2 mutant plants. Functional categories and their consistency were defined using MIPS functional catalogue (p ≤ 0.005). Up-regulated and down-regulated genes were analyzed after 2 and 24 h stress. For each subset, the number of genes is shown in brackets.