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Table 1 Variable effects on metabolites and enzymes

From: Profiling sugar metabolism during fruit development in a peach progeny with different fructose-to-glucose ratios

 

Fructose type effect

Temporal effect

 

Chisq

P value

Chisq

P value

FW

42.5

6.0E-10

****

1044.4

8.3E-225

****

Glucose

17.3

1.7E-04

***

32.8

1.0E-06

****

Fructose

274.2

8.7E-60

****

383.4

1.3E-82

****

Sucrose

68.6

1.2E-15

****

457.0

1.3E-97

****

Sorbitol

11.7

3.2E-03

**

273.5

3.3E-58

****

G1P

9.7

7.6E-03

**

73.5

4.1E-15

****

G6P

3.9

1.4E-01

 

12.4

1.4E-02

*

F6P

6.5

3.7E-02

*

56.3

1.6E-11

****

PGM

2.7

2.5E-01

 

212.5

7.8E-45

****

F16BPase

6.7

3.5E-02

*

42.4

1.3E-08

****

SuSy

0.3

8.7E-01

 

42.7

1.2E-08

****

FK

8.9

1.1E-02

*

168.6

2.1E-35

****

UGPase

37.7

6.3E-09

****

176.2

4.7E-37

****

HK

11.0

4.1E-03

**

277.1

9.3E-59

****

SPS

1.3

5.2E-01

 

36.3

2.4E-07

****

SDH

2.5

2.8E-01

 

21.3

2.7E-04

***

SO

1.5

4.6E-01

 

92.3

4.2E-19

****

PFK

4.4

1.1E-01

 

399.8

3.1E-85

****

NI

8.5

1.4E-02

*

3.8

4.2E-01

 

AI

1.1

5.6E-01

 

6.0

1.9E-01

 
  1. Chi square test for the fructose types and temporal effect through the 106 genotypes as obtained by a likelihood ratio test of GLMM models. ****Significant differences at P value <0.0001, ***Significant differences at P value <0.001, **Significant differences at P value <0.01, *Significant differences at P value <0.05. Abbreviations: G1P, Glucose-1-phosphate; G6P, Glucose-6-phosphate; F6P, Fructose-6-phosphate; PGM, Phosphoglucomutase; F16BPase, Fructose-1,6-bisphosphatase; SuSy, Sucrose synthase; FK, Fructokinase; UGPase, UDP-glucose pyrophosphorylase; HK, Hexokinase; SPS, Sucrose phosphate synthase; SDH, Sorbitol dehydrogenase; SO, Sorbitol oxidase; PFK, ATP-phosphofructokinase; NI, Neutral invertase; AI, Acid invertase.