Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	ATF6
Human P-Site:	S497
P-Site Sequence:	HEVERTKSRRMTNNQ
UniProt:	P18850
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATF6	P18850	S497	HEVERTKSRRMTNNQ	100 / 9 AA	75
Phosphosite 1:	ATF6	P18850	T495	HRHEVERTKSRRMTN	100 / 7 AA	75
Phosphosite 2:	EDG-1	P21453	S232	YSLVRTRSRRLTFRK	75 / 8 AA	43
Phosphosite 3:	MT-ND4	P03905	S339	SNYERTHSRIMILSQ	66 / 9 AA	52
Phosphosite 4:	VTI1B	Q9UEU0	S179	DQLERTKSRLVNTSE	100 / 6 AA	27
Phosphosite 5:	MYCBP2	O75592	S582	EDGESTKSRRQSKPY	66 / 9 AA	510
Phosphosite 6:	USP9X	Q93008	S2455	YFLERSHSARMTLAK	66 / 9 AA	290
Phosphosite 7:	USP9Y	O00507	S2463	YFLERSHSARMTLAK	66 / 9 AA	291
Phosphosite 8:	ZNF485	Q8NCK3	S111	VLGERTKSVMMEKGL	75 / 8 AA	50
Phosphosite 9:	LMNB1	P20700	S335	LAKEKDNSRRMLTDK	62 / 8 AA	66
Phosphosite 10:	MYCBP2	O75592	T580	KGEDGESTKSRRQSK	85 / 7 AA	510
Phosphosite 11:	GPR158	Q5T848	S931	GVEERTKSQKPLPKD	71 / 7 AA	135
Phosphosite 12:	GPR158	Q5T848	T929	TAGVEERTKSQKPLP	71 / 7 AA	135
Phosphosite 13:	LRP6	O75581	S1544	CDSDYAPSRRMTSVA	55 / 9 AA	180
Phosphosite 14:	LRRC8A	Q8IWT6	T215	TVPMLQRTKSRIEQG	83 / 6 AA	94
Phosphosite 15:	HHIPL2	Q6UWX4	S620	PVPVRTKSKRIPFRP	71 / 7 AA	81
Phosphosite 16:	FOXM1	Q08050	S544	ERRERSRSRRKQHLL	62 / 8 AA	84
Phosphosite 17:	TTN	Q8WZ42	S33496	RILTKPRSMTVYEGE	71 / 7 AA	3816
Phosphosite 18:	PDS5B	Q9NTI5	S1149	GKQSQTKSSRMETVS	71 / 7 AA	165
Phosphosite 19:	MLK4	Q5TCX8	S994	AAKERTKSHVPSLLD	83 / 6 AA	114
Phosphosite 20:	ATF6	P18850	T501	RTKSRRMTNNQQKTR	100 / 5 AA	75