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Table 1 KEGG pathways overrepresented by H4ac- and H3K27me3-associated AGIs. Statistically significant pathways shown

From: Jasmonates and Histone deacetylase 6 activate Arabidopsis genome-wide histone acetylation and methylation during the early acute stress response

Histone modification

KEGG ID

Pathway description

Condition

WT +MeJA

axe1-5

axe1-5 +MeJA

No. AGIs in condition

Percentage representation (%)

p-value (Fisher’s exact)

No. AGIs in condition

Percentage representation (%)

p-value (Fisher’s exact)

No. AGIs in condition

Percentage representation (%)

p-value (Fisher’s exact)

H4ac

KO02010

ABC transporters

–

–

–

–

–

–

8

0.3

2.000E−04

KO00250

Alanine, aspartate and glutamate metabolism

8

0.5

1.700E−02

–

–

–

–

–

–

KO00592

alpha-Linolenic acid metabolism

8

0.5

2.900E−03

–

–

–

7

0.3

1.400E−02

KO00330

Arginine and proline metabolism

–

–

–

–

–

–

8

0.3

3.700E−02

KO00410

beta-Alanine metabolism

–

–

–

–

–

–

7

0.3

2.400E−02

KO01110

Biosynthesis of secondary metabolites

87

5.3

2.100E−02

–

–

–

115

4.3

1.100E−07

KO00710

Carbon fixation in photosynthetic organisms

10

0.6

2.100E−02

–

–

–

–

–

–

KO00904

Diterpenoid biosynthesis

–

–

–

4

0.3

7.600E−03

6

0.2

4.000E−03

KO00062

Fatty acid elongation

–

–

–

–

–

–

8

0.3

2.500E−03

KO00941

Flavonoid biosynthesis

5

0.3

1.300E−02

–

–

–

6

0.2

3.100E−03

KO00950

Isoquinoline alkaloid biosynthesis

5

0.3

1.900E−02

–

–

–

7

0.3

9.300E−04

KO01100

Metabolic pathways

–

–

–

–

–

–

159

5.9

2.800E−03

KO00040

Pentose and glucuronate interconversions

–

–

–

7

0.6

2.000E−02

13

0.5

3.100E−03

KO00360

Phenylalanine metabolism

–

–

–

–

–

–

11

0.4

1.500E−04

KO00940

Phenylpropanoid biosynthesis

–

–

–

–

–

–

23

0.9

9.300E−04

KO04075

Plant hormone signal transduction

–

–

–

18

1.5

7.600E−03

27

1.0

4.700E−02

KO04626

Plant-pathogen interaction

–

–

–

–

–

–

19

0.7

2.200E−02

KO00240

Pyrimidine metabolism

13

0.8

4.900E−02

–

–

–

–

–

–

KO03008

Ribosome biogenesis in eukaryotes

13

0.8

2.300E−02

–

–

–

–

–

–

KO00430

Taurine and hypotaurine metabolism

–

–

–

–

–

–

4

0.1

1.600E−02

KO00960

Tropane, piperidine and pyridine alkaloid biosynthesis

–

–

–

–

–

–

7

0.3

1.400E−02

KO00380

Tryptophan metabolism

–

–

–

–

–

–

10

0.4

1.500E−03

KO00350

Tyrosine metabolism

7

0.4

2.000E−02

–

–

–

10

0.4

4.500E−04

KO00130

Ubiquinone and other terpenoid-quinone biosynthesis

6

0.4

3.300E−02

–

–

–

7

0.3

1.200E−02

KO00908

Zeatin biosynthesis

5

0.3

1.100E−02

–

–

–

7

0.3

3.600E−04

H3K27me3

KO02010

ABC transporters

–

–

–

–

–

–

3

0.4

4.600E−03

KO00460

Cyanoamino acid metabolism

3

0.8

1.700E−02

–

–

–

5

0.7

1.600E−03

KO00040

Pentose and glucuronate interconversions

4

1.1

4.700E−03

–

–

–

–

–

–

KO00940

Phenylpropanoid biosynthesis

–

–

–

–

–

–

7

1.0

6.900E−03

KO04075

Plant hormone signal transduction

–

–

–

5

2.9

3.200E−03

10

1.4

4.200E−03

KO00909

Sesquiterpenoid and triterpenoid biosynthesis

3

0.8

1.100E−03

–

–

–

–

–

–

KO00500

Starch and sucrose metabolism

–

–

–

–

–

–

7

1.0

1.900E−03

KO00380

Tryptophan metabolism

3

0.8

8.100E−03

–

–

–

–

–

–