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Table 7 Transcription factors that are differentially expressed in the FGAS dataset relative to the NSF-DuPont dataset.

From: Wheat EST resources for functional genomics of abiotic stress

Transcription factor family

over-represented 2 to 5-fold

over-represented over 5-fold

Contigs unique to FGAS with at least 3 ESTs

TOTAL

AP2 (ex. CBF1,2,3, Aintegumenta)

4

7

9

20

BHLH (Ex. AtMYC2)

5

2

0

7

BZIP (Ex. FD)

5

3

0

8

CCAAT-box transcription factor

2

1

0

3

DEAD/DEAH box helicase

4

4

0

8

F-box protein family

3

0

0

3

FLOWERING LOCUS T

1

0

1

2

GIGANTEA protein

0

1

1

2

Homeodomain Leucine zipper protein (Ex. ABF3 ABF4, ABA response)

2

2

1

5

MADS box transcription factor (Ex. TaVRT1)

2

0

0

2

MYB (Ex. AtMYB2)

14

7

2

23

NAC-domain containing protein (Ex. RD26 dehydration)

11

8

0

19

PHD finger (Ex. pollen development, chromatin-mediated transcription regulation, a variant of Zn-finger)

2

1

0

3

RING finger containing protein (Ex. HOS1 regulating cold response, A variant of Zn finger)

14

4

3

21

SCARECROW gene regulator-like (Ex. Oxidative stress)

3

1

0

4

WD-repeat containing protein

0

1

0

1

WRKY transcription factor (Ex. Drought, oxidative stress and pathogen induced)

14

7

7

28

Zinc finger protein (Ex. CO, Indeterminate-related)

30

11

6

47

Other Transcription factor-like

113

47

14

174

Other DNA-binding protein

143

46

11

200

Total

372

153

55

580