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Table 3 KEGG pathway analysis of the MeJA-responsive differential expressed unigenes

From: Transcriptional responses and flavor volatiles biosynthesis in methyl jasmonate-treated tea leaves

Pathway

Enzyme

Seq

Enzyme ID

Pathway ID

Fold changes of DE unigenes

Fatty acid relative metabolism

alpha-Linolenic acid metabolism

   

MeJA_12h

MeJA_24h

MeJA_48h

 

allene oxide cyclase

comp48042_c0_seq1

EC:5.3.99.6

map00592

−2.5

−2.33

 
 

acyl-CoA oxidase

comp107278_c0_seq1

EC:1.3.3.6

map00592

2.37

4.24

1.11

 

LOX2S; lipoxygenase

comp120346_c1_seq33

EC:1.13.11.12

map00592

6.81

5.1

 
 

LOX3S; lipoxygenase

comp120346_c1_seq24

EC:1.13.11.12

map00592

 

5.1

 
 

jasmonate O-methyltransferase

comp108303_c0_seq1

EC:2.1.1.141

map00592

3.97

7.52

 
 

ACAA1; acetyl-CoA acyltransferase 1

comp97676_c0_seq1

EC:2.3.1.16

map00592

 

−2.13

 

Linoleic acid metabolism

 

LOX1_5; linoleate 9S-lipoxygenase

comp115097_c0_seq1

EC:1.13.11.58

map00591

−2.13

  

Biosynthesis of unsaturated fatty acids

 

DESA1; acyl-[acyl-carrier-protein] desaturase

comp108284_c0_seq2

EC:1.14.19.2

map01040

−47.62

  
 

FAD2; omega-6 fatty acid desaturase (delta-12 desaturase)

comp103729_c0_seq1

EC:1.14.19.-

map01040

−4

  
 

SCD; stearoyl-CoA desaturase (delta-9 desaturase)

comp108284_c0_seq2

EC:1.14.19.1

map01040

−47.62

−66.67

−76.92

 

FAD8; omega-3 fatty acid desaturase (delta-15 desaturase)

comp118154_c5_seq3

EC:1.14.19.-

map01040

2.73

3.78

2.63

 

HADHA; enoyl-CoA hydratase / long-chain 3-hydroxyacyl-CoA dehydrogenase

comp110054_c0_seq1

EC:4.2.1.17 1.1.1.211

map01040

  

18.24

 

PHS1; very-long-chain (3R)-3-hydroxyacyl-[acyl-carrier protein] dehydratase

comp26306_c0_seq1

EC:4.2.1.134

map01040

  

31.15

Amino acid relative metabolism

Arginine and proline metabolism

 

pyrroline-5-carboxylate reductase

comp109262_c0_seq1

EC:1.5.1.2

map00330

−2.33

−3.23

 
 

creatine kinase

comp115225_c0_seq1

EC:2.7.3.2

map00330

−2.13

−4.17

40.19

 

aldehyde dehydrogenase (NAD+)

comp101398_c0_seq1

EC:1.2.1.3

map00330

 

2.26

 
 

PRODH; proline dehydrogenase

comp106217_c0_seq1

EC:1.5.-.-

map00330

 

4.57

1.18

 

spermidine synthase

comp107047_c0_seq3

EC:2.5.1.16

map00330

 

12.78

 
 

arginase

comp114916_c0_seq1

EC:3.5.3.1

map00330

 

3.41

3.14

 

speD; S-adenosylmethionine decarboxylase

comp107569_c0_seq9

EC:4.1.1.50

map00330

 

4.28

 
 

glnA; glutamine synthetase

comp100912_c0_seq1

EC:6.3.1.2

map00330

 

3.12

1.05

 

ALDH18A1; delta-1-pyrroline-5-carboxylate synthetase

comp107259_c0_seq7

EC:2.7.2.11 1.2.1.41

map00330

 

2.98

 
 

argAB; amino-acid N-acetyltransferase

comp121994_c0_seq4

EC:2.3.1.1

map00330

 

2.18

 
 

ornithine decarboxylase

comp114034_c0_seq1

EC:4.1.1.17

map00330

 

−3.13

−1.12

 

GLUD1_2; glutamate dehydrogenase (NAD(P)+)

comp117818_c0_seq2

EC:1.4.1.3

map00330

  

45.52

 

CNDP2; cytosolic nonspecific dipeptidase

comp91028_c0_seq1

EC:3.4.13.18

map00330

  

14.85

Valine, leucine and isoleucine biosynthesis

 

ilvC; ketol-acid reductoisomerase

comp97612_c1_seq1

EC:1.1.1.86

map00290

−20.41

−19.23

 
 

branched-chain amino acid aminotransferase

comp119162_c0_seq8

EC:2.6.1.42

map00290

71.4

65.24

 
 

leuA; 2-isopropylmalate synthase

comp121716_c0_seq8

EC:2.3.3.13

map00290

 

2.14

 

Valine, leucine and isoleucine degradation

 

aldehyde dehydrogenase (NAD+)

comp101398_c0_seq1

EC:1.2.1.3

map00280

2.44

2.26

 
 

HIBCH; 3-hydroxyisobutyryl-CoA hydrolase

comp117162_c1_seq5

EC:3.1.2.4

map00280

 

2.44

2.17

 

ACADM; acyl-CoA dehydrogenase

comp120137_c0_seq1

EC:1.3.8.7

map00280

  

22.02

 

DLD; dihydrolipoamide dehydrogenase

comp104094_c0_seq1

EC:1.8.1.4

map00280

  

31.87

 

ACAA2; acetyl-CoA acyltransferase 2

comp80532_c0_seq1

EC:2.3.1.16

map00280

  

18.16

 

HADHB; acetyl-CoA acyltransferase

comp88765_c0_seq1

EC:2.3.1.16

map00280

  

9.36

 

ECHS1; enoyl-CoA hydratase

comp110838_c0_seq1

EC:4.2.1.17

map00280

  

29.37

 

HADHA; enoyl-CoA hydratase / long-chain 3-hydroxyacyl-CoA dehydrogenase

comp110054_c0_seq1

EC:4.2.1.17 1.1.1.211

map00280

  

18.24

 

ACADSB; short/branched chain acyl-CoA dehydrogenase

comp102774_c0_seq1

EC:1.3.99.12

map00280

  

67.47

Phenylalanine metabolism

 

TAT; tyrosine aminotransferase

comp119529_c0_seq30

EC:2.6.1.5

map00400

−3.85

  
 

peroxidase

comp119870_c0_seq14

EC:1.11.1.7

map00400

−2

 

1.03

 

trpB; tryptophan synthase beta chain

comp123596_c0_seq1

EC:4.2.1.20

map00400

7.84

  
 

aroB; 3-dehydroquinate synthase

comp113795_c0_seq1

EC:4.2.3.4

map00400

2.01

  
 

chorismate mutase

comp112016_c0_seq2

EC:5.4.99.5

map00400

3.06

  
 

ADT; arogenate/prephenate dehydratase

comp122512_c1_seq4

EC:4.2.1.91 4.2.1.51

map00400

2.89

  
 

aroDE; 3-dehydroquinate dehydratase / shikimate dehydrogenase

comp122402_c0_seq2

EC:4.2.1.10 1.1.1.25

map00400

2.48

  
 

HPD; 4-hydroxyphenylpyruvate dioxygenase

comp121627_c1_seq28

EC:1.13.11.27

map00400

 

3.45

 
 

CYP73A; trans-cinnamate 4-monooxygenase

comp110708_c0_seq2

EC:1.14.13.11

map00400

 

3.15

 

Volatiles relative metabolism

Terpenoid backbone biosynthesis

 

dxs; 1-deoxy-D-xylulose-5-phosphate synthase

comp96886_c1_seq1

EC:2.2.1.7

map00900

2.71

3.18

 
 

dxs; 1-deoxy-D-xylulose-6-phosphate synthase

comp96886_c2_seq1

EC:2.2.1.7

map00900

3.8

4.49

 
 

dxs; 1-deoxy-D-xylulose-7-phosphate synthase

comp109831_c0_seq1

EC:2.2.1.7

map00900

4.93

2.39

 
 

dxs; 1-deoxy-D-xylulose-8-phosphate synthase

comp116264_c0_seq1

EC:2.2.1.7

map00900

2.29

2.42

2.57

 

all-trans-nonaprenyl-diphosphate synthase

comp117530_c0_seq2

EC:2.5.1.84 2.5.1.85

map00900

2.14

  
 

chlP; geranylgeranyl reductase

comp109556_c0_seq1

EC:1.3.1.83

map00900

2.75

2.3

1

 

GGPS; geranylgeranyl diphosphate synthase, type II

comp120820_c1_seq1

EC:2.5.1.1 2.5.1.10 2.5.1.29

map00900

4.79

4.58

 
 

HMGCR; hydroxymethylglutaryl-CoA reductase (NADPH)

comp117873_c3_seq2

EC:1.1.1.34

map00900

 

2.88

 
 

ispH; 4-hydroxy-3-methylbut-2-enyl diphosphate reductase

comp113456_c0_seq1

EC:1.17.1.2

map00900

 

2.05

 
 

DHDDS; ditrans,polycis-polyprenyl diphosphate synthase

comp109846_c0_seq1

EC:2.5.1.87

map00900

 

−2.56

−1.14

Monoterpenoid biosynthesis

 

(+)-neomenthol dehydrogenase

comp115928_c0_seq1

EC:1.1.1.208

map15095

 

3.54

 

Diterpenoid biosynthesis

 

gibberellin 3-beta-dioxygenase

comp109499_c0_seq1

EC:1.14.11.15

map00904

3.08

2.62

 
 

gibberellin 2-oxidase

comp110716_c0_seq2

EC:1.14.11.13

map00904

 

6.36

 
 

gibberellin 20-oxidase

comp96433_c1_seq1

EC:1.14.11.12

map00904

 

2.1

 

Tropane, piperidine and pyridine alkaloid biosynthesis

 

EHMT; euchromatic histone-lysine N-methyltransferase

comp119529_c0_seq11

EC:2.1.1.43

map00310

−3.13

  
 

TR1; Tropinone reductase 1

comp115174_c0_seq6

EC:1.1.1.206

map00310

6.27

6.19

−6.67

 

TAT; tyrosine aminotransferase

comp119579_c0_seq3

EC:2.6.1.5

map00310

 

2.72

 

Carotenoid biosynthesis

 

crtB; phytoene synthase

comp118863_c3_seq1

EC:2.5.1.32

map00906

 

2.76

 
 

PDS; 15-cis-phytoene desaturase

comp117265_c0_seq1

EC:1.3.5.5

map00906

 

3.46

 
 

lcyB; lycopene beta-cyclase

comp109180_c0_seq1

EC:5.5.1.19

map00906

 

8.16

 
 

ZEP; zeaxanthin epoxidase

comp119396_c0_seq1

EC:1.14.13.90

map00906

 

4.15

 
 

NCED; 9-cis-epoxycarotenoid dioxygenase

comp118160_c0_seq2

EC:1.13.11.51

map00906

 

6.16

 
 

crtZ; beta-carotene 3-hydroxylase

comp104888_c0_seq1

EC:1.14.13.129

map00906

 

2.79

−2.56

 

LUT5; beta-ring hydroxylase

comp118802_c0_seq3

EC:1.14.-.-

map00906

  

−2.5

Phenylpropanoid biosynthesis

 

cinnamyl-alcohol dehydrogenase

comp99291_c1_seq1

EC:1.1.1.195

map00940

 

8.5

2.82

 

beta-glucosidase

comp121918_c0_seq5

E3.2.1.21

map00940

 

5.01

 
 

phenylalanine ammonia-lyase

comp115247_c0_seq34

EC:4.3.1.24

map00940

 

2.14

 
 

coniferyl-aldehyde dehydrogenase

comp113314_c0_seq1

EC:1.2.1.68

map00940

 

3.45

 

Steroid biosynthesis

 

SQLE; squalene monooxygenase

comp112679_c3_seq1

EC:1.14.13.132

map00100

 

2.89

 
 

FDFT1; farnesyl-diphosphate farnesyltransferase

comp113462_c0_seq1

EC:2.5.1.21

map00100

 

2.84

 
 

DET2; steroid 5-alpha-reductase

comp82870_c0_seq1

EC:1.3.1.22

map00100

  

−2.56

Naphthalene degradation

 

frmA; S-(hydroxymethyl)glutathione dehydrogenase / alcohol dehydrogenase

comp110100_c0_seq1

EC:1.1.1.284 1.1.1.1

  

13.84

The other important metabolism

Isoquinoline alkaloid biosynthesis

 

TAT; tyrosine aminotransferase

comp119529_c0_seq11

EC:2.1.1.43

map00950

−3.13

  
 

tyrosine decarboxylase

comp100681_c0_seq1

EC:4.1.1.25

map00950

7.51

4.26

 

Benzoate degradation

 

acyP; acylphosphatase

comp107772_c0_seq1

EC:3.6.1.7

map00362

 

2.26

 
 

paaH; 3-hydroxybutyryl-CoA dehydrogenase

comp103732_c0_seq1

EC:1.1.1.157

map00362

 

−2.08

 

Butanoate metabolism

GABA

glutamate decarboxylase

comp118227_c0_seq2

EC:4.1.1.15

map00650

2.2

2.07

−1.27

 

POP2; 4-aminobutyrate---pyruvate transaminase

comp112962_c5_seq1

EC:2.6.1.96

map00650

2.78

3.51

 
 

ECHS1; enoyl-CoA hydratase

comp110838_c0_seq1

EC:4.2.1.17

map00650

  

29.37

 

HADHA; enoyl-CoA hydratase / long-chain 3-hydroxyacyl-CoA dehydrogenase

comp110054_c0_seq1

EC:4.2.1.17 1.1.1.211

map00650

  

18.24

Flavonoid biosynthesis

 

CYP73A; trans-cinnamate 4-monooxygenase

comp110708_c0_seq2

EC:1.14.13.11

map00941

2.57

3.15

 
 

caffeoyl-CoA O-methyltransferase

comp98665_c1_seq1

EC:2.1.1.104

map00941

2.04

3.75

 
 

FLS; flavonol synthase

comp105197_c1_seq1

EC:1.14.11.23

map00941

3.25

  
 

flavonoid 3'-monooxygenase

comp112481_c0_seq1

EC:1.14.13.21

map00941

2.04

  
 

ANR; anthocyanidin reductase

comp115221_c0_seq4

EC:1.3.1.77

map00941

2.48

  
 

flavonoid 3'-monooxygenase

comp112481_c0_seq1

EC:1.14.13.21

map00941

 

2.39

 
 

ANR; anthocyanidin reductase

comp115221_c0_seq4

EC:1.3.1.77

map00941

 

2.96

 
 

LAR; leucoanthocyanidin reductase

comp112210_c1_seq1

EC:1.17.1.3

map00941

 

2.31

 
 

DFR; bifunctional dihydroflavonol 4-reductase/flavanone 4-reductase

comp79789_c0_seq1

EC:1.1.1.219 1.1.1.234

map00941

 

2.09

 
 

CHS; chalcone synthase

comp124817_c0_seq1

EC:2.3.1.74

map00941

  

1.87

Metabolism of xenobiotics by cytochrome P450

 

alcohol dehydrogenase

comp80279_c0_seq1

EC:1.1.1.1

map00001

6.97

5.95

 
 

GST; glutathione S-transferase

comp104802_c0_seq1

EC:2.5.1.18

map00001

 

−4.54

1.05

 

UGT; glucuronosyltransferase

comp115835_c0_seq1

EC:2.4.1.17

map00001

  

19.13

 

frmA; S-(hydroxymethyl)glutathione dehydrogenase / alcohol dehydrogenase

comp110100_c0_seq1

EC:1.1.1.284 1.1.1.1

map00001

  

13.84