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Table 5 NaCl-responsive transcripts related to signal transduction and hormone biosynthesis.

From: Comprehensive transcriptional profiling of NaCl-stressed Arabidopsis roots reveals novel classes of responsive genes

 

number of genes

family, group, or pathway

in genome

on array

signal above bkgnd.

> 2 fold up

> 2 fold down

assignment to STEM profiles (Fig. 2) cluster:# of genes

kinases

979

921

426

164

66

n,o:1;a:61;b:69;c:11;d:7; e:1;f:10;g:2;h:4;i:16;j:30; k:3;l:1;n:1;o:12;p:1

   PPC:1 *

564

530

238

105

38

a:36;b:49;c:6;d:5;e:1; f:3;g:2;h:3;i:6;j:17;k:1; l:1;n:1;o:10

1.11.1 LLDK*

41

40

22

13

3

a:8;b:4;g:1;j:1;o:2

1.12.2 LRR II & X*

18

17

10

4

0

a:1;b:3

1.12.4 LRR XI & XII

45

44

27

8

5

a:2;b:2;c:1;d:2;f:1; h:1;i:1;j:3;n:1

1.2.2 RLCK VII*

45

44

25

19

0

a:6;b:9;c:1;d:2;e:1;f:1

1.5.1 WAK

27

23

11

6

5

b:3;c:1;j:3;l:1;o:1

1.6.2 PERK*

18

17

6

4

0

a:1;b:3

1.7.1 S-Domain (type 1)

14

14

10

7

0

a:3;b:3;c:1

1.7.2 DUF 26*

66

61

29

17

5

a:5;b:11;f:1;i:1;j:2;o:1

   PPC:2

52

51

22

6

6

a:3;b:2;f:1;i:2;j:2;k: 1;o:1

   PPC:4 *

279

265

133

47

18

n,o:1;a:20;b:18;c:5; d:1;f:5;i:6;j:10;o:1

4.1 MAP3K*

51

48

20

10

2

a:6;b:3;d:1;i:1

4.2 CRK*

123

119

58

21

10

n,o:1;a:5;b:10;c:3; f:3;i:3;j:4;o:1

4.2.6 RPS6K *

40

40

16

7

1

n,o:1;b:6;c:1;f:1

4.4 unclassified*

27

23

8

7

1

a:1;b:4;c:1;f:1;j:1

phosphatase*

125

116

64

24

9

a:9;b:11;c:3;d:1;g:1; i:5;j:1;k:1

   PPC:6.1 (STKs)

23

19

12

0

3

i:2

   PPC:6.2 DSP

8

8

6

1

2

a:1;i:1;j:1

   PPC:6.3 PP2C *

64

62

38

22

3

a:7;b:11;c:3;g:1;i:1;k:1

response regulator: A *

11

11

8

4

1

a:1;b:1;c:2;i:1

similar to MLO proteins*

14

14

5

3

2

b:3;i:1;j:1

14-3-3 proteins*

13

13

8

0

5

i:1;j:4

ethylene biosynthesis

28

27

16

6

5

a:2;b:3;f:1;i:2;j:2

jasmonic acid biosynthesis*

20

19

11

7

3

a:1;b:5;d:1;j:2;o:1

IAA biosynthesis*

10

9

7

2

2

a:1;f:1;h:1;i:1;n:1

auxin transport*

8

8

4

3

1

a:2;b:1;i:1

Lateral Organ Boundaries class I*

36

34

11

7

0

a:2;b:1;c:3;g:1;p:1

  1. Groups of genes that are significantly enriched in at least one STEM profile at a FDR of < 5% are marked with an asterisk (*). The final column details the frequency of assignment of individual genes to specific STEM profiles identified by corresponding letters in Figure 2. Functional categories in this table are defined according to the following sources: kinases and phosphatases [62]; hormone biosynthesis [23]; all others: [25, 37].