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Table 4 Occurrence list of enriched cis -elements and modules in promoters of auxin-responsive gene families from A. thaliana

From: Bioinformatic cis-element analyses performed in Arabidopsis and rice disclose bZIP- and MYB-related binding sites as potential AuxRE-coupling elements in auxin-mediated transcription

combination

ORDER

AtGH3 (20)

 

AtAUX/IAAs (29)

AtARFs (23)

 

AtSAURS (80)

singles

1

MYC2 (13)

1

MYC2 (18)

..

1

MYC2 (47)

  

..

1*

AUX2 (21)

..

1*

AUX2 (58)

  

..

2*

AUX1 (17)

..

 

..

bipartite

1

MYC2-AUX2 (5)

1

MYC2-GRE (7)

..

1

MYC2-AUX2 (17)

 

2

MYC2-AUX1 (3)

2

AUX2-MYC2 (6)

..

2

AUX2-MYC2 (14)

  

..

3/4

AUX1-MYC2 (5)

..

3

AUX1-MYC2 (9)

  

..

3/4

MYC2-AUX2 (5)

..

 

..

tripartite

1/2

GRE-AUX2-MRE1 (3)

1

MRE2-AUX2-GRE (6)

..

 

..

 

1/2

AUX2-MRE1-GRE (3)

2

MRE1-AUX2-GRE (3)

..

 

..

 

3-10

AUX2-TGA-MRE1 (2)

3-6

MRE1-GRE-AUX1 (2)

..

 

..

 

3-10

GRE-MRE1-AUX2 (2)

3-6

MRE1-AUX1-GRE (2)

..

 

..

 

3-10

GRE-MYC2-AUX1 (2)

3-6

AUX1-MYC2-GRE (2)

..

 

..

 

3-10

GRE-MYC2-AUX2 (2)

3-6

AUX2-MYC2-GRE (2)

..

 

..

 

3-10

MYC2-AUX2-TGA (2)

 

..

..

 

..

 

3-10

MYC2-AUX2-GRE (2)

 

..

..

 

..

 

3-10

GRE-AUX1-MRE1 (2)

 

..

..

 

..

 

3-10

AUX1-MRE1-GRE (2)

 

..

..

 

..

  1. Given is the significant motif and module enrichment or depletion in the promoters of auxin-related gene families regarding parameter I, whereas asterisks indicate an enrichment with respect to parameter II. The number of analysed promoters as well as that of promoters containing at least one of the presented motifs or modules is given in parentheses. An extended list which takes account of more rare motifs (occurrence in < 5% of analysed promoters) can be found in Additional file 3. Presented modules exhibit a variable, but maximal spacing of 100 bps between each embedded motif. Sequences and abbreviations of cis-elements are given in Table 1.