Table III. Most important metabolite changes in flower buds of gapcp1gapcp2, gapcp1gapcp2 transformed with GAPCp1, or GAPCp2 cDNA under the control of the 35S promoter (p35S::GAPCp1c; p35S::GAPCp2c) and gapcp1gapcp2 transformed with a genomic GAPCp1 construct (pGAPCp1::GAPCp1geno) compared to the wild type.

Data are normalized to the mean response calculated for the wild type. Values are represented as the mean ± se of seven to 10 independent determinations from three different transgenic lines. Values in parentheses are absolute values (μmol g fresh weight⁻¹). Asterisk indicates that the absolute value was not quantified. Those values that are significantly different to the wild type are set in bold, P < 0.05. For simplicity, g stands for gapcp and G stands for GAPCp.

	Wild Type	g1g2	g1g2 p35S::G1c	g1g2 p35S::G2c	g1g2 pG1::G1geno
Amino acids
Ile	1.00 ± 0.12 (0.13)	2.09 ± 0.35	1.64 ± 0.28	1.60 ± 0.23	1.47 ± 0.20
Ser	1.00 ± 0.15 (2.49)	1.68 ± 0.30	1.66 ± 0.22	1.58 ± 0.16	1.29 ± 0.14
Trp	1.00 ± 0.15 (0.03)	2.50 ± 0.41	2.03 ± 0.37	2.01 ± 0.11	1.95 ± 0.29
Sugars and sugar alcohols
Cellobiose	1.00 ± 0.09 (*)	2.53 ± 0.48	1.69 ± 0.14	1.79 ± 0.25	1.66 ± 0.16
Myoinositol	1.00 ± 0.04 (0.96)	2.05 ± 0.25	1.48 ± 0.10	1.78 ± 0.11	1.21 ± 0.07
Raffinose	1.00 ± 0.00 (0.01)	6.50 ± 0.85	2.03 ± 0.04	4.72 ± 0.09	1.76 ± 0.03
Suc	1.00 ± 0.04 (5.25)	1.14 ± 0.05	1.14 ± 0.10	1.04 ± 0.09	0.96 ± 0.04
Trehalose	1.00 ± 0.09 (0.16)	4.68 ± 0.45	2.64 ± 0.26	3.92 ± 0.55	1.37 ± 0.05