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:	S520
P-Site Sequence:	ALEQGSNSQLMAVQY
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	S520	ALEQGSNSQLMAVQY	100 / 9 AA	75
Phosphosite 1:	ABCB4	P21439	S615	IVEQGSHSELMKKEG	75 / 8 AA	142
Phosphosite 2:	LAMB4	A4D0S4	T41	DLLVGRNTQLMASST	75 / 8 AA	194
Phosphosite 3:	ATF6	P18850	S518	QGALEQGSNSQLMAV	100 / 7 AA	75
Phosphosite 4:	NCOA6	Q14686	S619	QPQQGPPSQLMGMHQ	66 / 9 AA	219
Phosphosite 5:	AIM1	Q9Y4K1	T641	AQSQGSRTPLMAESS	66 / 9 AA	189
Phosphosite 6:	CCDC88C	Q9P219	S1924	AAGSGSNSQLLHFSP	85 / 7 AA	228
Phosphosite 7:	XPNPEP2	O43895	S176	YDLALQGSNRQLVSI	85 / 7 AA	76
Phosphosite 8:	SNX14	Q9Y5W7	S676	QHPELSNSQLLADFL	85 / 7 AA	110
Phosphosite 9:	TBC1D9B	Q66K14	S1140	GEGQGSPSQLLSDDE	66 / 9 AA	140
Phosphosite 10:	ARID5B	Q14865	S526	ETDQGSNSEKVAEEA	66 / 9 AA	132
Phosphosite 11:	AMFR	Q9UKV5	S455	GITQASNSQLNAMAH	77 / 9 AA	73
Phosphosite 12:	SYT14	Q8NB59	S245	EDMSAQGSSSQLPKP	85 / 7 AA	62
Phosphosite 13:	SYT14	Q8NB59	S247	MSAQGSSSQLPKPFD	85 / 7 AA	62
Phosphosite 14:	ZFP112	Q9UJU3	S131	KVFQGKNSQLQEQGN	66 / 9 AA	106
Phosphosite 15:	WRN	Q14191	S991	LFLRGSNSQRLADQY	66 / 9 AA	162
Phosphosite 16:	SMG7	Q92540	S644	TPTQASNSQFIPIHH	55 / 9 AA	127
Phosphosite 17:	HIF2A	Q99814	S733	DPPGGSTSHLMWKRM	71 / 7 AA	96
Phosphosite 18:	C6orf132	Q5T0Z8	S703	TTLPTTTSQLMAEKD	71 / 7 AA	124
Phosphosite 19:	ELF4	Q99607	S623	ELSSGSGSLLMAEPS	75 / 8 AA	71
Phosphosite 20:	TTC5	Q8N0Z6	S427	GKPQGSSSQAVATVA	66 / 9 AA	49