Table 4.

Genes Not Covered by α-Blocks in Arabidopsis and Aethionema GS Pathway Inventory

Protein Namea	AGI	α-Block	Evident SSDb	AabIDc	Syntelog	% Identity	Col-0 → Aabd
Side-chain elongation
MAM1	AT5G23010	—	TD	Aab12229	Yes	72.31	2 → 4
				Aab12230	Yes	71.5	2 → 4
MAM-L	AT5G23020	—	TD	Aab12225	Yes	70.67	2 → 4
				Aab12226	Yes	68.36	2 → 4
TF regulation
MYB34	AT5G60890	—	NA	—	—	—	6 → 4
	66% TD (2/3)			100% TD (4/4)		Ø 70.71%
	0% GTD			0% GTD

^aSquared brackets indicate ohnolog copies of GS biosynthetic genes without GO!-annotation to GS biosynthetic process.

^bTD refers to members of TARs and GTD refers to a history of transposition in Arabidopsis.

^cPredicted Aethionema CDS.

^dChange of gene family locus count in Arabidospsis → Aethionema order.