Table 2.

Effect of plant hormone treatment on polyamine metabolic genes.

Gene Name	Gene ID	Treatment (6 h)
		IAA 10 μM	Kinetin 5 μM	ABA 1 μM	ACC 10 μM	MeJA 2 μM	NaSA 1 mM
ADC1	AT2G16500	1.85	1.34	0.62	2.45	0.51	1.64
ADC2	AT4G34710	4.06 *	1.19	8.01 **	27.28 **	0.96	26.91 **
ARGAH1	AT4G08900	1.13	1.08	3.95 *	2.09	5.94 *	1.13
ARGAH2	AT4G08870	2.16	1.11	9.78 **	2.31	31.78 **	0.97
AIH	AT5G08170	1.66	0.59	5.24 *	1.34	1.65	3.23 *
CPA	AT2G27450	1.74	0.74	3.84 *	1.82	1.23	1.49
SPDS1	AT1G23820	1.14	1.72	1.55	1.36	1.07	1.40
SPDS2	AT1G70310	1.85	1.43	2.81 *	1.07	0.89	1.15
SPMS	AT5G53120	1.70	0.90	20.25 **	1.21	1.11	13.83 **
ACL5	AT5G19530	3.46 *	2.34	1.10	1.01	1.49	0.72
SAMDC1	AT3G02470	0.88	0.58	2.47 *	1.37	0.81	2.66
SAMDC2	AT5G15950	1.11	0.71	9.00 **	0.83	0.77	0.14
SAMDC3	AT3G25570	2.08	0.77	1.39	1.47	1.20	0.85
SAMDC4/BUD2	AT5G18930	2.95 *	0.92	2.15	1.41	0.91	0.40
PAO1	AT5G13700	3.51 *	1.09	5.28 *	2.73	0.73	8.00 **
PAO2	AT2G43020	0.72	1.05	3.16 *	1.71	1.16	1.25
PAO3	AT3G59050	2.38 *	0.83	2.39 *	2.10	2.46 *	1.11
PAO4	AT1G65840	1.04	0.56	3.25 *	1.14	0.66	0.86
PAO5	AT4G29720	2.87 *	1.52	2.03	1.73	1.88	0.33
CuAOα 1	AT1G31670	N.D.	N.D.	N.D.	N.D.	N.D.	N.D.
CuAOα 2	AT1G31690	0.19 *	1.58	1.45	0.03 **	1.17	0.11 **
CuAOα 3/CuAO2	AT1G31710	0.32 *	1.61	0.89	0.88	3.84 *	0.30 *
CuAOβ /ATAO1	AT4G14940	0.71	1.52	1.46	1.60	0.08	0.71
CuAOγ 1/CuAO1	AT1G62810	1.38	0.70	10.10 **	1.57	0.79	0.74
CuAOγ 2	AT3G43670	1.01	0.54	1.51	1.00	0.88	0.55 *
CuAOδ	AT4G12270	1.26	0.16	4.72 *	0.6	0.77	1.74
CuAOζ /CuAO3	AT2G42490	0.84	0.76	1.91	1.91	1.22	2.45
UBQ10	AT4G05320	1.02	0.94	1.11	0.96	0.94	0.92

Expression levels of three biological replicates each with duplicated PCR reactions are presented relative to the mock control. Significantly increased and decreased values evaluated by Student’s t-test are shaded with pale (* p < 0.05) or dark (** p < 0.01) green and red colors, respectively. N.D., not detected.