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Table 1 List of modulated transcripts involved in the Fe acquisition processes and reported in the Results and Discussion sections by the comparison of transcriptomic profiles of Fe-deficient roots with profile of Fe-sufficient ones, −Fe vs + Fe comparison (Fold Change (FC) ≥ |1.5|, adjusted P-value ≤ 0.05, n = 3)

From: Transcriptional and physiological analyses of Fe deficiency response in maize reveal the presence of Strategy I components and Fe/P interactions

#a

Transcript IDb

FCc

Descriptiond

Protein symbole

Rice gene IDf

Strategy II genes

1

GRMZM2G050108_T01

2.21

nicotianamine synthase 4

NAS

LOC_Os07g48980.1

2

GRMZM2G060952_T01

2.05

NAD(P)-linked oxidoreductase superfamily protein

DMAS

LOC_Os03g13390.2

3

GRMZM2G063306_T01

3.83

zinc induced facilitator-like 1

TOM1

LOC_Os11g04020.1

4

GRMZM2G063306_T02

2.31

zinc induced facilitator-like 2

TOM1

LOC_Os11g04020.1

Methionine cycle and DMA synthesis

5

GRMZM2G049811_T01

2.20

formate dehydrogenase

FDH

LOC_Os06g29180.1

6

GRMZM2G054123_T01

1.94

S-adenosylmethionine synthetase family protein

SAMS3

LOC_Os01g22010.1

7

GRMZM2G113873_T01

1.77

cystathionine gamma-synthase, putative, expressed

CYS1

LOC_Os03g25940.4

8

GRMZM2G131907_T01

3.24

adenine phosphoribosyl transferase 1

APT1

LOC_Os12g39860.1

9

GRMZM2G131907_T02

3.12

adenine phosphoribosyl transferase 1

APT1

LOC_Os12g39860.1

10

GRMZM2G152470_T01

2.35

homocysteine methyltransferase 2

HMT2

LOC_Os12g41390.1

11

GRMZM2G152470_T03

2.43

homocysteine methyltransferase 2

HMT2

LOC_Os12g41390.1

12

GRMZM2G165998_T01

2.90

RmlC-like cupins superfamily protein

ARD2

LOC_Os03g06620.1

13

GRMZM2G165998_T02

3.03

acireductone dioxygenase 1

ARD1

LOC_Os03g06620.1

14

GRMZM2G171111_T01

3.20

Phosphorylase superfamily protein

MTN2

LOC_Os06g02220.1

15

GRMZM2G171111_T02

3.53

methylthioadenosine nucleosidase 1

MTN1

LOC_Os06g02220.1

16

GRMZM2G171111_T04

3.77

methylthioadenosine nucleosidase 1

MTN1

LOC_Os06g02220.1

17

GRMZM2G362021_T01

2.29

formate dehydrogenase

FDH

LOC_Os06g29180.1

18

GRMZM2G464137_T01

2.03

S-methyl-5-thioribose kinase

MTK

LOC_Os04g57400.1

19

GRMZM2G464137_T02

1.73

S-methyl-5-thioribose kinase

MTK

LOC_Os04g57400.1

20

GRMZM2G464137_T03

3.11

S-methyl-5-thioribose kinase

MTK

LOC_Os04g57400.1

21

GRMZM5G891282_T01

3.82

ribose-5-phosphate isomerase 2

RPI2

LOC_Os04g24140.1

22

GRMZM2G057506_T02

1.67

  

LOC_Os01g72360.1

23

GRMZM2G131907_T02

3.12

adenine phosphoribosyl transferase 1

APT1

LOC_Os12g39860.1

24

GRMZM2G131907_T01

3.24

adenine phosphoribosyl transferase 1

APT1

LOC_Os12g39860.1

25

GRMZM2G418005_T02

1.57

formate dehydrogenase

FDH

LOC_Os06g29180.1

Transcription factors

26

GRMZM2G057413_T01

3.20

basic helix-loop-helix DNA-binding domain containing protein, expressed

IRO2

LOC_Os01g72370.1

27

GRMZM2G057413_T02

10.07

basic helix-loop-helix DNA-binding domain containing protein, expressed

IRO2

LOC_Os01g72370.1

28

AC193786.3_FGT005

2.44

basic helix-loop-helix DNA-binding domain containing protein, expressed

IRO4

LOC_Os01g72370.1

29

GRMZM2G350312_T01

1.63

basic helix-loop-helix DNA-binding domain containing protein, expressed

IRO3

LOC_Os03g26210.1

30

GRMZM2G350312_T03

1.68

basic helix-loop-helix DNA-binding domain containing protein, expressed

IRO4

LOC_Os03g26210.1

31

GRMZM2G350312_T04

1.62

basic helix-loop-helix DNA-binding domain containing protein, expressed

IRO5

LOC_Os03g26210.1

32

GRMZM2G107672_T01

2.58

FER-like regulator of iron uptake

FER-like

LOC_Os04g31290.1

33

GRMZM5G898290_T01

1.62

NAC domain containing protein 80

NAC

LOC_Os02g36880.4

34

GRMZM5G898290_T02

2.32

NAC domain containing protein 80

NAC

LOC_Os02g36880.4

Other genes

35

GRMZM2G029135_T01

1.62

1-aminocyclopropane-1-carboxylate synthase

ACCS

LOC_Os01g08270.1

36

AC148152.3_FGT005

2.25

1-aminocyclopropane-1-carboxylate oxidase

AACO

LOC_Os03g48430.1

37

GRMZM2G041418_T01

50.74

alternative NAD(P)H dehydrogenase

ADH2

LOC_Os07g37730.1

Transporters

38

GRMZM2G178190_T01

2.31

NRAMP metal ion transporter

NRAMP1

LOC_Os03g11010.1

39

GRMZM2G112377_T01

2.30

phosphate transporter 1;7

PHT1;7

LOC_Os08g45000.1

40

GRMZM5G891944_T01

2.19

phosphate transporter 1, putative, expressed

PHO1;H1

LOC_Os01g02000.1

41

GRMZM2G064657_T01

2.63

phosphate transporter 1, putative, expressed

PHO1;H1

LOC_Os06g29790.1

42

GRMZM2G421491_T01

11.76

oligopeptide transporter, putative, expressed

OPT7

LOC_Os03g54000.1

  1. aNumber of transcript
  2. bGene identifiers as retrieved from http://www.maizesequence.org - reference annotation file ZmB73_5b
  3. cFold Change (FC) of -Fe vs + Fe (adjusted P-value ≤ 0.05, n = 3)
  4. dDescription of putative function (database information from http://www.maizesequence.org)
  5. eSymbol of maize protein
  6. fAccession number for the homologous sequences from Oryza sativa (database information from http://www.maizegdb.org)