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Table 2 Thirty-eight differentially expressed genes highlighted in our analysis were involved in 19 reactions in the starch and sucrose metabolism and associated glycolysis reactions

From: Differential expression of starch and sucrose metabolic genes linked to varying biomass yield in Miscanthus hybrids

GENE

Protein name

Enzyme name

Enzyme codE

ATH

Rice

Leaf FC

Stem FC

TF

Misin01G145100

BG8

Glucan endo-1,3-beta-D-glucosidase

3.2.1.39

1G64760

03g45390

 

2.22

11G251200

Misin01G337100

Beta-1,3-glucanase

Glucan endo-1,3-beta-D-glucosidase

3.2.1.39

 

03g25790

2.41

 

04G316000

Misin01G358800

SUS3

Sucrose synthase

2.4.1.13

4G02280

03g22120

 

1.98

 

Misin02G115300

T11I18

Glucan endo-1,3-beta-D-glucosidase

3.2.1.39

3G04010

03g45390

 

1.99

12G221200

13G183300

15G100500

Misin02G205400

BAM1

Beta-amylase

3.2.1.2

3G23920

10g32810

2.36

2.37

 

Misin02G326400

Beta-1,3-glucanase

Glucan endo-1,3-beta-D-glucosidase

3.2.1.39

 

03g25790

2.53

 

05G228900

Misin02G341300

Phosphoglycerate mutase

Phosphoglycerate mutase

5.4.2.11/.12

 

03g21260

2.45

4.35

 

Misin03G195400

ISA3

Isoamylase

3.2.1.68

4G09020

09g29404

1.36

03G244700

Misin03G235900

TIM

Triose-phosphate isomerase

5.3.1.1

2G21170

09g36450

 

− 0.59

 

Misin03G316100

HEXO2

Beta-N-acetylhexosaminidase

3.2.1.52

1G05590

07g38790

3.91

  

Misin04G207500

AMY1

Alpha-amylase

3.2.1.1

4G25000

 

1.67

  

Misin04G215400

ISA3

Isoamylase

3.2.1.68

4G09020

09g29404

 

1.07

04G236800

Misin04G312400

 

Beta-amylase

3.2.1.2

   

5.04

02G101700

11G195000

Misin05G335800

PHS2

Glycogen phosphorylase

2.4.1.1

3G46970

01g63270

 

1.07

 

Misin06G202700

F15G16.1/SF10

Glucose-6-phosphate 1-epimerase

5.1.3.15

3G61610

01g46950

− 1.67

 

TF regulating 48 target genes

Misin06G358300

BGLU42/4

Beta-glucosidase

3.2.1.21

5G36890

01g67220

1.27

 

T131300

Misin07G322000

LSF1/SEX4

Isoamylase

3.2.1.68

3G01510

08g29160

− 1.02

 

Misin07G352300

SBE2.2

1,4-Alpha-glucan branching enzyme

2.4.1.18

5G03650

02g32660

 

1.92

05G273100

Misin10G070300

SPS5

Sucrose-phosphate synthase

2.4.1.14

 

11g12810

 

1.1

03G157300

04G243500

04G398500

05G381500

07G307900

Misin11G067200

cwINV4/OsCIN2

Beta-fructofuranosidase

3.2.1.26

2G36190

04g33740

 

3.63

06G000800

15G053900

Misin11G111200

BGLU14

Beta-glucosidase

3.2.1.21

2G25630

 

− 1.26

  

Misin11G121200

MLS

Malate synthase

2.3.3.9

5G03860

04g40990

5.07

5.71

12G063100

Misin11G141900

BGLU45/18

Beta-glucosidase

3.2.1.21

1G61810

04g43410

− 1.58

  

Misin11G142000*

BGLU18

Beta-glucosidase

3.2.1.21

 

04g43410

 

1.21

 

Misin12G113600

PFK2

6-Phosphofructokinase

2.7.1.11

5G47810

09g30240

− 6.94

− 6.65

01G471000

11G195000

18G256700

Misin12G147300

BGLU46

Beta-glucosidase

3.2.1.21

1G61820

04g43390

 

1.12

 

Misin15G034600

 

Beta-amylase

3.2.1.2

   

1.09

04G230700

Misin16G118700

BG1

Glucan endo-1,3-beta-D-glucosidase

3.2.1.39

3G57270

 

− 3.26

  

Misin17G123500

BG3

Glucan endo-1,3-beta-D-glucosidase

3.2.1.39

3G57240

 

− 2.79

  

Misin17G131000

DBE1

Isoamylase

3.2.1.68

1G03310

05g32710

 

1.04

09G177000

Misin17G142700

HEXO3

Beta-N-acetylhexosaminidase

3.2.1.52

1G65590

05g34320

 

− 0.57

03G257000

07G206800

12G092100

16G048700

Misin17G216100

ALDH12A1

L-Glutamate gamma-semialdehyde dehydrogenase

1.2.1.88

5G62530

 

4.19

4.17

TF regulating five genes

Misin17G255500

AGPL3/APL3

Glucose-1-phosphate adenylyltransferase

2.7.7.27

 

05g50380

 

1.72

 

Misin18G276400

Glycogen branching

1,4-Alpha-glucan branching enzyme

2.4.1.18

   

1.77

 

Misin19G100900

SS2

Starch synthase

2.4.1.21

 

06g12450

 

2.44

 

MisinT226600

BGL2

Glucan endo-1,3-beta-D-glucosidase

3.2.1.39

3G57260

 

2.45

4.22

 

MisinT393000

SS3

Starch synthase

2.4.1.21

1G11720

  

1.63

T178900

MisinT552400

BAM1

Beta-amylase

3.2.1.2

3G23920

10g32810

 

3.03

T178900

  1. Leaf/stem FC = Log2 fold-change expression “high NSC”/“Low NSC” hybrids in either lead or stem tissues; ATH/RICE = Homologous protein in Arabidopsis thaliana and rice (The prefixes “AT” or “LOC_Os” were excluded from the gene name). TF, Transcription factor regulating the gene, only TFs that were DE or which regulon was enriched in DE-targets are shown. The prefix “Misin” was excluded from the TF gene name