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:	S663
P-Site Sequence:	TEATHVVSTIPESLQ
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	S663	TEATHVVSTIPESLQ	100 / 9 AA	75
Phosphosite 1:	ATF6	P18850	T664	EATHVVSTIPESLQ_	100 / 8 AA	75
Phosphosite 2:	STON1	Q9Y6Q2	Y103	KAGTHVLYPIPESSS	66 / 9 AA	83
Phosphosite 3:	DNAH1	Q9P2D7	S460	NFDHVVSSKPETFSY	75 / 8 AA	494
Phosphosite 4:	COL18A1	P39060	T43	EDTSHAATTIPEPQG	55 / 9 AA	178
Phosphosite 5:	KIAA1117	Q5JWR5	T1598	VLEHRVMTIPEENET	75 / 8 AA	277
Phosphosite 6:	SON	P18583	S1773	SAASPVVSSMPERAS	55 / 9 AA	264
Phosphosite 7:	NID1	P14543	S474	GRSYTAISTIPETVG	71 / 7 AA	136
Phosphosite 8:	SON	P18583	S1774	AASPVVSSMPERASE	71 / 7 AA	264
Phosphosite 9:	WBP4	O75554	S99	PSITPVTSTIPPTST	75 / 8 AA	43
Phosphosite 10:	PDCD11	Q14690	T1114	SHPRFVRTIPELSVR	62 / 8 AA	209
Phosphosite 11:	WBP4	O75554	T98	EPSITPVTSTIPPTS	75 / 8 AA	43
Phosphosite 12:	PAQR9	Q6ZVX9	S293	VAAFFNVSKIPERIQ	83 / 6 AA	43
Phosphosite 13:	JARID1B	Q9UGL1	S415	KEFWRLVSTIEEDVT	62 / 8 AA	176
Phosphosite 14:	TMEM201	Q5SNT2	S99	EHLNHVVSSAPSLRD	62 / 8 AA	72
Phosphosite 15:	SEC31L1	O94979	S1194	TMHTHIVSTSNFSET	83 / 6 AA	133
Phosphosite 16:	ATP9A	O75110	T377	GTVVRSSTIPEQLGR	100 / 5 AA	119
Phosphosite 17:	ATP9A	O75110	S376	PGTVVRSSTIPEQLG	100 / 5 AA	119
Phosphosite 18:	DKFZP434B0335	Q7Z6L1	S938	PIALRDVSIIPESPG	83 / 6 AA	130
Phosphosite 19:	ATP9B	O43861	S453	PGTVVRTSTIPEELG	100 / 5 AA	129
Phosphosite 20:	HTR2b	P41595	T13	RVSELQSTIPEHILQ	100 / 5 AA	54