Table 3.

Genes with Nonretained At-α Ohnolog Duplicate Gene Copy in Arabidopsis and Aethionema GS Pathway Inventory

Protein Name	AGI	α-Block	Evident SSDa	AabIDb	Syntelog	% Identity	Col-0 → Aabc
Core-structure formation
AOP1	AT4G03070	A01	TD/GTD	Aab37231	Yes	70.03	2 → 1
AOP3	AT4G03050	A01	TD/GTD	—	—	—	2 → 1
UGT74-like	Aab specific	A02	TD	Aab37178	Yes	82.05	6 → 10
UGT74-like	Aab specific	A02	TD	Aab37179	Yes	77.63	6 → 10
UGT74-like	Aab specific	A02	TD	Aab37180	Yes	78.33	6 → 10
GSTF10	AT2G30870	A02	TD	Aab28612	Yes	91.59	4 → 4
FMO-GSOX-3	AT1G62560	A03	TD	Aab10867	Yes	71.9	11 → 8
FMO-GSOX-4	AT1G62570	A03	TD	Aab10866	Yes	55.2	11 → 8
FMO-GSOX-5	AT1G12140	A03	TD	Aab13546	Yes	71.9	11 → 8
CYP79C2	AT1G58260	A03	TD	Aab17711	Yes	71.85	8 → 9
	Aab specific	A11		Aab22600	No	61.8	8 → 9
CYP79F1	AT1G16410	A05	TD	Aab27579	Yes	72.79	8 → 9
SOT18	AT1G74090	A05	TD	Aab14277	Yes	83.9	3 → 3
GSTU20	AT1G78370	A05	TD	Aab7000	Yes	67.29	5 → 6
	Aab specific			Aab6995	Yes	48.86	5 → 6
UGT74B1	AT1G24100	A05	GTD	Aab07826	Yes	70.35	6 → 10
	Aab specific			Aab07827	Yes	80.65	6 → 10
CYP83B1	AT4G31500	A10	GTD	Aab12019	No	92.73	2 → 3
GSL-OH	AT2G25450	A10	GTD	—	—	—	1 → 0
CYP79A2	AT5G05260	A14	GTD	Aab36760	Yes	73.37	8 → 9
CYP83A1	AT4G13770	A15	GTD	Aab32506	Yes	69.67	2 → 3
	Aab specific			Aab30975	No	82.8	2 → 3
CYP81F2	AT5G57220	A22	TD/GTD	—	—	—	2 → 1
FMO-GSOX-1	AT1G65860	A25	GTD	Aab30109	Yes	58.45	11 → 8
Cosubstrate pathways
CHY1	AT5G65940	A19	GTD	Aab05851	Yes	80.75	2 → 2
GSH1	AT4G23100	A20	NA	Aab22781	Yes	91.81	2 → 2
BZO1	AT1G65880	A25	TD	Aab31601	Yes	70.04	2 → 4
			TD	Aab31602	Yes	69.4	2 → 4
Side-chain elongation
IMD3	AT1G31180	A06	GTD	—	—	—	2 → 1
IPMI2	AT2G43100	A11	TD	Aab19630	Yes	78.71	3 → 3
IMD1	AT5G14200	A12	GTD	Aab14760	Yes	89.5	2 → 1
IIL1	AT4G13430	A15	NA	Aab18132	Yes	93.9	1 → 1
TF regulation
MYB76	AT5G07700	A26	TD	—	—	—	6 → 4
	60% TD (15/25)			57% TD (16/28)		Ø 76.46%
	48% GTD (12/25)			39% GTD (11/28)

Note.—NA, not applicable.

^aTD (Tandem Dupicate) refers to members of tandem arrays and GTD (Gene Transposition Duplication) refers to a history of transposition in Arabidopsis.

^bPredicted Aethionema CDS

^cChange of gene family locus count in Arabidospsis → Aethionema order