Skip to main content

Table 6 Putative Root Growth-Related Gene Families Significantly Regulated (p ≤ 0.001) by P Deficiency (E) and Genotype (G)

From: Stress Response Versus Stress Tolerance: A Transcriptome Analysis of Two Rice Lines Contrasting in Tolerance to Phosphorus Deficiency

Gene family

Significant/total genes

Shoot(G)

Shoot(E)

Root(G)

Root(E)

Associated with root hairs and cell wall (loosening)

GPI-anchored protein

3/10

3↑

Cellulose synthase

8/34

3↑

Os07g36630↓

5↓

Extensin

1/8

1↓

Expansin

6/32

3↑

Os06g50960↑

Os06g41700↑

Os06g41700↓

1↓

 

Endoglucanases

8/22

4↑

Os05g33100↑

Os06g14540↑

Os06g14540↓

Os08g02220↑

Os08g02220↓

1↓

 

Xyloglucan endotransglucosylase/hydrolase

9/20

6↑

Os04g51460↑

Os06g48160↑

Os06g48160↑

Os11g33270↑

Os11g33270↑

Arabinogalactan

4/20

3↑

1↓

Galactosidase

5/17

Os03g06940↑

Os03g06940↓

2↓

Os06g37560↓

 

Os07g48160↓

Polygalacturonase

9/32

7↑

Os06g17000↑

Os06g17000↑

1↓

Xylanase

0/4

Xylanase inhibitor

2/19

Os01g71090↑

Os11g47520↓

Pectinesterase

7/28

Os10g26680↓

3↑

Os01g20980↓

2↓

Reactive oxygen related

Peroxidases

39/112

Os03g24380↓

17↑

Os05g04490↓

6↑

11↓

7↓

Catalase

2/3

Os02g02400↑

Os03g03910↑

Os02g02400↓

Glutathione reductase

1/3

AK103418↓

Ascorbate peroxidase

7/10

Os03g17690↑

 

AK102751↑

5↓

Superoxide dismutase

6/6

Os05g25850↑

Os05g25850↑

3↓

Os08g44770↑

Dehydroascorbate reductase

2/6

2↓

Unspecific vegetative

Cell wall protein gp1

2/10

Os07g23660↑

Os07g23660↓

Os10g42650↑

Galactosyltransferase

1/9

Os07g09670↑

Laccase

0/2

NAD(P)H-dependent oxidoreductase

6/8

2↓

5↓

Os10g02390↑

Plant growth-regulator related

Auxin

34/122

18↑

Os03g62060↑

Os07g14600↑

16↓

Os11g32110↑

 

AK071997↑

Ethylene

8/46

2↑

Os01g58420↑

4↓

Os09g26420↑

Cytokinin

9/37

3↑

Os01g45110↑

3↓

Os06g11720↓

 

Os11g25454↓

Gibberellin

27/62

13↑

Os07g44910↑

Os02g35940↑

7↓

 

Os05g33730↑

  

Os07g39470↑

  

Os11g13570↑

  

Os06g20200↓

  

Os10g39140↓

  

Os12g04150↓

  1. Higher expression in NIL6-4 or under P deficiency are denoted by “↑”, opposite patterns by “↓.” Gene identities are only provided if very few genes per family are significantly regulated or if the same gene is regulated for different tissues or factors