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:	T501
P-Site Sequence:	RTKSRRMTNNQQKTR
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	T501	RTKSRRMTNNQQKTR	100 / 9 AA	75
Phosphosite 1:	HNRNPR	O43390	T588	PDSKRRQTNNQQNWG	87 / 8 AA	71
Phosphosite 2:	ANKRD61	A6NGH8	T344	HTYPLRMTNNQGILP	100 / 6 AA	46
Phosphosite 3:	MKL2	Q9ULH7	T536	SSSPLRMTNNEDSLS	71 / 7 AA	118
Phosphosite 4:	DCNP1	Q8TF63	S223	DSQSRRVSSSQQPPL	55 / 9 AA	27
Phosphosite 5:	EFCAB5	A4FU69	S632	EQGSRRMSAAEQGSL	55 / 9 AA	173
Phosphosite 6:	SAGE1	Q9NXZ1	T682	SVHEEKMTNGQQAPD	71 / 7 AA	99
Phosphosite 7:	RNASEN	Q9NRR4	T565	IKPCRPMTNNAGRLF	71 / 7 AA	159
Phosphosite 8:	NRK	Q7Z2Y5	T144	VTDVVRMTSNQSLKE	83 / 6 AA	178
Phosphosite 9:	EIF2B2	P49770	T69	RREGRRMTAAQPSET	55 / 9 AA	39
Phosphosite 10:	NSAP1	O60506	T580	PDSKRRQTNNQNWGS	85 / 7 AA	70
Phosphosite 11:	NRK	Q7Z2Y5	S145	TDVVRMTSNQSLKED	83 / 6 AA	178
Phosphosite 12:	ZCCHC6	Q5VYS8	T1297	AGLSRKMTNFIMKAF	83 / 6 AA	171
Phosphosite 13:	RRH	O14718	T137	PDVGRRMTTNTYIGL	71 / 7 AA	37
Phosphosite 14:	LRP6	O75581	T1548	YAPSRRMTSVATAKG	83 / 6 AA	180
Phosphosite 15:	LRP6	O75581	S1544	CDSDYAPSRRMTSVA	100 / 5 AA	180
Phosphosite 16:	RRH	O14718	T138	DVGRRMTTNTYIGLI	83 / 6 AA	37
Phosphosite 17:	FSIP2	Q5CZC0	T1264	SQQSREMTNKNQKMA	66 / 9 AA	370
Phosphosite 18:	DAPK3	O43293	T265	KDPKRRMTIAQSLEH	71 / 7 AA	53
Phosphosite 19:	ATMIN	O43313	T581	MLPSQNMTDNQTQTI	62 / 8 AA	88
Phosphosite 20:	XKR8	Q9H6D3	T375	LPQNRRMTHLAQKFF	55 / 9 AA	45