Table 1. Expression Changes of Genes (Downregulated >2-Fold in the ams Mutant) Directly Regulated by AMS.

No.	Locus	Gene Name	Description	Fold Change in ams Young Budsa				References
				Stage 6	Stage 8	Stage 9	Stage 10
1	At4g14080	A6	Anther-specific protein 6	−3.58	0	0	0	This study
2	At4g20050	QRT3	Quartet 3	−2.50	−3.61	0	0	This study
3	At3g52160	KCS15	β-Ketoacyl-CoA synthase 15	−1.58	−1.81	0	0	This study
4	At5g49070	KCS21	β-Ketoacyl-CoA synthase 21	−1.01	−0.66	0	0	Xu et al. (2010)
5	At1g71160	KCS7	β-Ketoacyl-CoA synthase 7	0	−0.74	−0.64	−1.55	This study
6	At3g51590	LTP12	Lipid transfer protein 12 (LTP12)	−3.68	−2.98	−4.24	0	Xu et al. (2010)
7	At1g66850		LTP family protein	−4.08	−4.92	−4.10	−1.09	Xu et al. (2010)
8	At5g62080		LTP family protein	−3.22	−2.50	0	0	This study
9	At3g13220	WBC27	ABC transporter	−2.57	0	−1.95	0	Xu et al. (2010)
10	At4g34850	PKSB/LAP5	Polyketide synthase B/Less adhesive pollen 5	−3.12	0	0	0	This study
11	At4g35420	TKPR1/DRL1	Tetraketide α-pyronereductase 1	−2.66	0	0	0	This study
12	At4g00040	CHS	Chalcone synthase	−0.45	−1.30	0	0	Xu et al. (2010)
13	At1g75920	EXL5	Family II extracellular lipase 5	−3.12	−3.58	−4.06	0	Xu et al. (2010)
14	At1g75910	EXL4	Family II extracellular lipase 4	−2.10	−2.08	0	0	This study
15	At1g75930	EXL6	Family II extracellular lipase 6	0	−4.82	0	−1.08	This study
16	At1g06990		GDSL-like lipase/Extracellular lipase	0	0	−2.78	0	This study
17	At1g69500	CYP704B1	Cytochrome P450 704B1	−3.54	0	0	0	This study
18	At1g01280	CYP703A2	Cytochrome P450 703A2	−3.31	0	0	0	This study
19	At1g74540	CYP98A8	Cytochrome P450 98A8	−3.41	−3.31	−1.78	0	This study
20	At1g74550	CYP98A9	Cytochrome P450 98A9	−2.78	−3.11	−0.76	0	This study
21	At1g13140	CYP86C3	Cytochrome P450 CYP86C3	−1.77	−2.78	−1.57	−0.07	Xu et al. (2010)
22	At5g07520	GRP18	Glycine-rich protein18	−2.94	−3.91	−3.30	−2.51	This study
23	At5g07550	GRP19	Glycine-rich protein19	−3.12	−3.62	−2.54	−3.68	This study

^aMicroarray data presented here are from Xu et al. (2010).