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Table 1 WT DRS TFs and the number of their targets which are specifically regulated only in WT when compared to the mutant, in response to drought

From: Multi-omics insights into the positive role of strigolactone perception in barley drought response

 

HORVU id

WT_D vs WT_C

No. of DRS WT genes

No. of DRS WT proteins

Arabidopsis homologue

Description (PlantTFDB / uniprot)

log2FC

adj.pval

up-regulated

HORVU4Hr1G023110

(MLOC_58641)

1,19

0,00

787

59

AT4G27950

CRF4

Component of the cytokinin signaling pathway involved in cotyledons, leaves, and embryos development

HORVU1Hr1G060490

(MLOC_77405)

1,00

0,00

733

47

AT2G40340

ERF48/ DREB2C

Binds to the C-repeat/DRE element mediates high salinity- and abscisic acid-inducible transcription

HORVU0Hr1G007050

(MLOC_24530)

3,52

0,00

477

41

AT3G15210

ERF4

Involved in response to abscisic acid

HORVU1Hr1G090030

(MLOC_6711)

2,45

0,00

122

6

AT2G46270

GBF3

Encodes a bZIP G-box binding protein whose expression is induced by ABA

HORVU5Hr1G095630

(MLOC_61901)

1,19

0,00

119

10

AT1G69120

AP1/AGL7

Promotes early floral meristem identity in synergy with LEAFY

HORVU1Hr1G049840

(MLOC_58950)

4,16

0,00

112

7

AT4G17980

ANAC071

Required for the auxin- mediated promotion of vascular tissue proliferation during hypocotyl graft attachment

HORVU6Hr1G028790

(MLOC_60890)

1,63

0,00

100

7

AT1G80840

WRKY40

Response to ABA; response to water deprivation

HORVU5Hr1G070800

(MLOC_62335)

1,42

0,00

87

9

AT1G69010

BIM2

Positive brassinosteroid-signaling protein

HORVU7Hr1G026940

(MLOC_81350)

1,08

0,00

85

11

AT2G23340

DEAR3

Involved in ethylene-activated signaling pathway

HORVU2Hr1G021080

(MLOC_51930)

1,02

0,00

84

7

AT3G62420

BZIP53

Transcription activator that binds ABA-responsive elements (ABREs)

HORVU6Hr1G068100

(MLOC_14844)

1,09

0,00

78

5

AT5G45580

GFR

DNA-binding transcription factor activity

HORVU5Hr1G097500

(MLOC_65033)

1,80

0,00

71

7

AT1G27730

STZ/ZAT10

Response to ABA; response to water deprivation; response to oxidative stress

HORVU1Hr1G065570

(MLOC_36942)

1,41

0,00

68

5

AT5G64060

NAC103

DNA-binding transcription factor activity

HORVU0Hr1G001230

(MLOC_6041)

1,39

0,00

62

5

AT5G06100

MYB33

Positive regulation of ABA-activated signaling pathway

HORVU2Hr1G017400

(MLOC_65400)

2,14

0,00

58

7

AT5G39610

NAC2/ORE1

Accumulates in response to ABA

HORVU6Hr1G065430

(MLOC_62554)

5,02

0,00

57

0

AT5G52020

Involved in the regulation of gene expression by stress factors and by components of stress signal transduction pathways

HORVU3Hr1G033740

(MLOC_68299)

1,74

0,00

55

6

AT1G62300

WRKY6

TF involved in the control of processes related to senescence and pathogen defense

HORVU3Hr1G014140

(MLOC_65101)

4,06

0,00

44

2

AT1G61110

NAC25

Transcription activator of the abscisic aldehyde oxidase AAO3 (leads to increased levels of the ABA)

HORVU5Hr1G049880

(MLOC_64817)

1,14

0,00

43

0

AT4G37260

MYB73

Involved in response to abscisic acid

HORVU4Hr1G052330

(MLOC_64008)

1,08

0,00

36

0

AT5G06950

TGA2

Binds to the as-1-like cis elements mediate auxin- and salicylic acid-inducible transcription

HORVU6Hr1G035470

(MLOC_7426)

2,27

0,00

23

0

AT5G67300

MYB44

Represses the expression of protein phosphatases 2C in response to abscisic acid

down-regulated

HORVU7Hr1G012840

(MLOC_15776)

-1,58

0,00

524

39

AT5G42520

BPC6

Specifically binds to GA-rich elements (GAGA-repeats) present in regulatory sequences of genes involved in developmental processes

HORVU7Hr1G096430

(MLOC_54829)

-1,37

0,00

167

8

AT3G13040

Involved in phosphate starvation signaling

HORVU2Hr1G113940

(MLOC_81350)

-1,03

0,00

85

11

AT5G67190

DEAR2

Involved in ethylene-activated signaling pathway

HORVU6Hr1G092750

(MLOC_29808)

-2,04

0,00

58

4

AT5G04390

Transcription regulatory region sequence-specific DNA binding

HORVU1Hr1G076690

(MLOC_38232)

-2,06

0,00

45

0

AT2G33860

ARF3

Auxin response factors (ARFs) are transcriptional factors that bind specifically to the DNA sequence 5'-TGTCTC-3' found in the auxin-responsive promoter elements (AuxREs). Could act as transcriptional activator or repressor

HORVU4Hr1G050190

(MLOC_60045)

-1,56

0,00

44

3

AT1G06850

BZIP52

Involved in vascular development and shoot tissue organization

  1. Underlined Arabidopsis genes were described as TFs which are involved in SL-dependent response to drought in Arabidopsis [45]