Table 1 List of early glutamate-responsive genes in rice roots

1^a

Os03g0236200

LOC_Os03g13300

9.6

Glutamate decarboxylase 1, GDC1

2

Os08g0508800

LOC_Os08g39840

5.4

Herbivore induced 13-lipoxygenase, HI-LOX

3

Os12g0518200

LOC_Os12g33300

5.1

EamA-like transporter family

4

Os04g0618400

LOC_Os04g52750

5.1

Unknown

5^a

Os03g0823400

LOC_Os03g60840

4.7

Bowman-Birk type trypsin inhibitor, BBTI13

6

Os09g0401000

LOC_Os09g23620

4.6

MYB family transcription factor

7^a

Os05g0402900

LOC_Os05g33400

4.3

Xylanase inhibitor I-like

8

Os01g0186900

LOC_Os01g09220

4.2

Putative nuclease HARBI1

9

Os08g0457200

LOC_Os08g35580

4.2

Unknown

10

Os05g0373300

LOC_Os05g30970

3.9

Copine-like protein; similar to BONZAI1

11

Os01g0952900

LOC_Os01g72360

3.8

Unknown

12

Os01g0705200

LOC_Os01g50910

3.7

Late embryogenesis abundant protein, group 3

13

Os12g0181500

LOC_Os12g08090

3.7

Amino acid permease 16, AAP16

14

Os01g0666000

LOC_Os01g47580

3.6

Lipid phosphate phosphatase 2

15

Os03g0318400

LOC_Os03g20290

3.6

Aspartic proteinase nepenthesin-1

16^a

Os04g0301500

LOC_Os04g23550

3.6

Transcription factor bHLH35, RERJ1

17

Os02g0269600

LOC_Os02g16940

3.6

Subtilisin-like protease SBT3.5

18

Os09g0565300

LOC_Os09g39190

3.5

E3 ubiquitin-protein ligase RGLG1

19

Os10g0542900

LOC_Os10g39680

3.5

Chitinase 8

20

Os02g0605900

LOC_Os02g39330

3.4

Chitinase 6

21

Os09g0551000

LOC_Os09g37834

3.3

G-type lectin S-receptor-like protein kinase RKS1

22^a

Os01g0845100

LOC_Os01g62670

3.3

Protein of unknown function DUF668

23

Os11g0213800

LOC_Os11g10770

3.2

NBS-LRR disease resistance protein

24

Os03g0302800

LOC_Os03g19070

3.2

Unknown

25^a

Os02g0687200

LOC_Os02g46210

3.1

Protein of unknown function DUF581

26

Os01g0905300

LOC_Os01g67820

3.1

Exo70 exocyst complex subunit

27

Os10g0497700

LOC_Os10g35460

3.1

COBRA-like protein 4

28

Os02g0733900

LOC_Os02g50110

3.1

Unknown

29

Os04g0585000

LOC_Os04g49550

3.0

RING-H2 finger protein ATL44

30

Os05g0516700

LOC_Os05g44060

3.0

Unknown

31^a

Os03g0187800

LOC_Os03g08880

3.0

Purine permease 3, PUP3

32

Os04g0647900

LOC_Os04g55420

3.0

LRR receptor-like serine/threonine protein kinase GSO1

33

Os01g0705700

2.9

Transcription factor bHLH13

34

Os10g0418100

LOC_Os10g28240

2.9

Calcium-transporting ATPase 13

35

Os07g0559700

LOC_Os07g37320

2.9

Monosaccharide transporter 6, OsMST6

36

Os11g0144900

LOC_Os11g04830

2.9

Unknown

37

Os04g0464100

LOC_Os04g39010

2.8

Heavy metal transport domain-containing protein

38

Os09g0471800

LOC_Os09g29600

2.8

Wall-associated receptor kinase 85, OsWAK85

39

Os12g0478400

LOC_Os12g29430

2.8

Wall-associated receptor kinase 125, OsWAK125

40

Os04g0128700

LOC_Os04g03920

2.8

Unknown

41

Os07g0592600

LOC_Os07g40290

2.8

Indole-3-acetic acid-amido synthetase 3.8, OsGH3.8

42

Os01g0720400

LOC_Os01g52230

2.7

Inorganic pyrophosphatase 1

43

Os02g0764700

2.7

Ethylene-responsive transcription factor ERF109

44

Os01g0915000

LOC_Os01g68650

2.7

Protein of unknown function DUF506

45

Os01g0121500

LOC_Os01g03130

2.7

Unknown

46^a

Os02g0807900

LOC_Os02g56380

2.7

Wall-associated receptor kinase 21, OsWAK21

47

Os04g0543900

LOC_Os04g45970

2.7

Glutamate dehydrogenase 2, GDH2

48

Os03g0203700

LOC_Os03g10640

2.7

Calcium-transporting ATPase 2

49

Os12g0198200

LOC_Os12g09640

2.7

Phosphatase 2C family protein

50

Os04g0463500

LOC_Os04g38950

2.7

Anthranilate synthase beta subunit 1

51

Os05g0540900

LOC_Os05g46340

2.7

Unknown

52

Os08g0473900

LOC_Os08g36910

2.7

Alpha-amylase isozyme 3D

53

Os01g0717000

LOC_Os01g51920

2.7

Choline kinase 2

54

Os07g0493800

LOC_Os07g31190

2.7

Wall-associated receptor kinase 71, OsWAK71

55

Os05g0181300

LOC_Os05g08860

2.6

Unknown

56

Os11g0667700

LOC_Os11g44560

2.6

Protein kinase domain containing protein

57^a

Os02g0205500

LOC_Os02g11070

2.6

3-ketoacyl-CoA synthase 11

58

Os03g0290300

LOC_Os03g18070

2.6

Omega-3 fatty acid desaturase

59

Os06g0201200

LOC_Os06g10020

2.6

Unknown

60

Os01g0905200

LOC_Os01g67810

2.6

Exo70 exocyst complex subunit

61

Os03g0268600

LOC_Os03g16170

2.6

Phosphatase 2C family protein

62

Os04g0618700

LOC_Os04g52780

2.6

LRR receptor-like serine/threonine protein kinase FLS2

63

Os12g0556200

LOC_Os12g36910

2.6

Calmodulin binding protein 60 B

64

Os11g0474533

LOC_Os11g28470

2.5

Unknown

65

Os04g0119500

LOC_Os04g02910

2.5

Unknown

66

Os12g0248600

LOC_Os12g14540

2.5

Unknown

67^a

Os04g0194500

LOC_Os04g11820

2.5

ABC transporter G family member 28

68

Os04g0497000

LOC_Os04g41960

2.5

NADPH oxidoreductase

69

Os03g0648600

LOC_Os03g44636

2.5

RING-H2 finger protein ATL44-like

70

Os11g0154500

LOC_Os11g05614

2.5

NAC-domain containing protein 90

71^a

Os02g0585100

LOC_Os02g37320

2.5

Heavy metal transport domain containing protein

72

Os09g0313600

LOC_Os09g14450

2.4

Disease resistance RPP13-like protein 4

73

Os08g0457000

LOC_Os08g35560

2.4

Unknown

74

Os01g0776700

LOC_Os01g56890

2.4

Unknown

75

Os11g0168600

LOC_Os11g06780

2.4

Leucine-rich repeat receptor protein kinase MSP1-like

76

Os09g0455300

LOC_Os09g28210

2.4

bHLH transcription factor, similar to HECATE1 (HEC1)

77

Os09g0484900

LOC_Os09g31130

2.3

Tonoplast dicarboxylate transporter

78

Os09g0452900

LOC_Os09g27950

2.3

Beta-1,3-galactosyltransferase 7

79

Os03g0292100

LOC_Os03g18150

2.3

Phosphatase 2C family protein

80

Os05g0493100

LOC_Os05g41370

2.3

Cysteine-rich receptor-like protein kinase 15

81

Os11g0228600

LOC_Os11g12240

2.2

Similar to NBS-LRR disease resistance protein

82

Os04g0490500

LOC_Os04g41310

2.2

PTI1-like tyrosine-protein kinase 3

83

Os03g0194600

LOC_Os03g09880

2.2

Cyt b561 and DOMON domain-containing protein

84

Os01g0134700

LOC_Os01g04280

2.2

Calmodulin binding protein

85

Os02g0661100

LOC_Os02g44230

2.2

Trehalose-6-phosphate phosphatase

86

Os10g0521900

LOC_Os10g37760

2.2

Rhomboid-like protease, OsRhmbd17

87

Os08g0384500

LOC_Os08g29570

2.2

ABC transporter G family member 44

88

Os03g0218400

LOC_Os03g11900

2.2

Sugar transport protein 2

89

Os04g0461600

LOC_Os04g38790

2.2

Cell number regulator 2

90

Os02g0627100

LOC_Os02g41680

2.2

Phenylalanine ammonia-lyase

91

Os03g0407900

LOC_Os03g29410

2.2

Serine/threonine protein kinase

92

Os07g0502200

LOC_Os07g31884

2.2

MATE efflux protein family protein

93

Os02g0562600

LOC_Os02g35490

2.2

MLO-like protein 1

94

Os04g0634700

LOC_Os04g54200

2.1

Diacylglycerol kinase 5

95

Os01g0882800

LOC_Os01g66010

2.1

Amino acid permease 8, AAP8

96

Os07g0232800

LOC_Os07g12890

2.1

Zinc transporter 8

97^a

Os09g0482800

LOC_Os09g30490

2.1

Calcium-binding EF-hand domain containing protein

98

Os03g0773300

LOC_Os03g56250

2.1

LRR receptor-like serine/threonine protein kinase

99

Os01g0934400

LOC_Os01g70820

2.1

Photosystem II oxygen evolving complex protein PsbP

100^a

Os08g0138200

LOC_Os08g04370

2.1

Cupredoxin domain containing protein, phytocyanin

101

Os01g0690800

LOC_Os01g49614

2.1

Acidic endochitinase SE2

102

Os03g0792800

LOC_Os03g57880

2.1

Glucan endo-1,3-beta-glucosidase 8

103

Os05g0541100

LOC_Os05g46350

2.1

IQ calmodulin-binding region domain containing protein

104

Os01g0817000

LOC_Os01g60110

2.1

Protein of unknown function DUF607

105

Os01g0723800

LOC_Os01g52550

2.1

ABC transporter B family member 8

106

Os07g0561800

LOC_Os07g37454

2.1

Organic cation/carnitine transporter 2

107

Os01g0713200

LOC_Os01g51570

2.1

Glucan endo-1,3-beta-glucosidase GII

108

Os02g0126400

LOC_Os02g03410

2.1

Calcium-dependent protein kinase 16

109^a

Os07g0119300

LOC_Os07g02800

2.1

MYB domain containing protein

110

Os02g0682300

LOC_Os02g45780

2.1

E3 ubiquitin-protein ligase RHA1B

111

Os07g0583600

LOC_Os07g39470

2.1

Chitin-inducible gibberellin-responsive protein 2, CIGR2

112^a

Os11g0184900

LOC_Os11g08210

2.0

NAC domain-containing protein 5, OsNAC5

113

Os01g0570800

LOC_Os01g38980

2.0

IQ calmodulin-binding region domain containing protein

114

Os10g0466800

LOC_Os10g32930

2.0

Unknown

115

Os04g0632100

LOC_Os04g53998

2.0

Receptor-like serine/threonine-protein kinase SD1-6

116

Os06g0288100

LOC_Os06g18000

2.0

Leucine-rich repeat receptor-like protein kinase SOBIR1

117

Os02g0299300

LOC_Os02g19650

2.0

Putative aminoacrylate hydrolase RutD

118^a

Os07g0589000

LOC_Os07g40000

2.0

LOB domain containing protein, LBD37-like

119

Os03g0285800

LOC_Os03g17700

2.0

MAP Kinase 5

120

Os06g0292400

LOC_Os06g18900

2.0

Unknown

121

Os08g0492500

LOC_Os08g38460

2.0

Probable E3 ubiquitin-protein ligase XERICO

122^a

Os08g0386200

LOC_Os08g29660

2.0

WRKY69