Table 2 Microarray analysis of genes involved in carbohydrate metabolism and transport in rice

Starch metabolism and transport

AK102058

Starch synthase

3.5 ± 0.4

2.5 ± 0.8

AK100910

AGPase large subunit

2.4 ± 0.2

2.7 ± 0.3

AK073146

AGPase small subunit

2.0 ± 0.4

2.2 ± 0.2

AK068920

α-1,4-glucan branching enzyme

1.6 ± 0.2

2.9 ± 0.4

AK065121

α-1,4-glucan branching enzyme

1.4 ± 0.2

2.1 ± 0.2

AK064893

Phosphoglucomtase

3.7 ± 0.3

1.8 ± 0.0

AK099406

Sucrose synthase

1.5 ± 0.1

1.9 ± 0.1

AK063766

α-1,4-glucan phosphorylase

1.5 ± 0.1

2.2 ± 0.2

AK103367

α-1,4-glucan phosphorylase

2.2 ± 0.1

1.8 ± 0.2

AK073216

Sorbitol transporter

1.4 ± 0.1

2.7 ± 0.2

AK073967

Hexose transporter

1.7 ± 0.3

1.8 ± 0.3

AK073216

Sugar transporter

1.4 ± 0.1

2.7 ± 0.2

AK060577

Glucose-6-phosphate translocator

1.3 ± 0.2

2.1 ± 0.2

AK059423

Sugar transporter

0.8 ± 0.1

2.0 ± 0.4

AK069202

Glucose transporter

1.1 ± 0.1

2.2 ± 0.1

AK103915

Sugar transporter protein

2.4 ± 0.5

2.0 ± 0.1