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:	S373
P-Site Sequence:	NQRLKVPSPKRRVVC
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	S373	NQRLKVPSPKRRVVC	100 / 9 AA	75
Phosphosite 1:	ZNF532	Q9HCE3	S1140	KEDTKVPSPKRKLEE	87 / 8 AA	142
Phosphosite 2:	GNAS	P84996	S565	SVDLRVPSPKPRALS	77 / 9 AA	68
Phosphosite 3:	TNRC18	O15417	S2299	SPALLVPSAKRRSRK	77 / 9 AA	315
Phosphosite 4:	GAS2L1	Q99501	S429	GAQLSVPSPARRARS	77 / 9 AA	73
Phosphosite 5:	SNCAIP	Q9Y6H5	S803	KSALKSPSSKRRTSQ	77 / 9 AA	100
Phosphosite 6:	C9orf173	Q8N7X2	S105	TADLEVPSPTRYQVP	75 / 8 AA	43
Phosphosite 7:	ANKRD17	O75179	S1709	NGKLTVASPKRGQKR	75 / 8 AA	274
Phosphosite 8:	HAS3	O00219	S81	GQALKLPSPRRGSVA	75 / 8 AA	63
Phosphosite 9:	HEATR6	Q6AI08	S470	TLTLKDPSPKTRACA	77 / 9 AA	129
Phosphosite 10:	RTTN	Q86VV8	S2184	KTALKSPSVKRRVDE	77 / 9 AA	249
Phosphosite 11:	PKD1L2	Q7Z442	S1674	FKALKVPSPALGWDS	100 / 6 AA	273
Phosphosite 12:	MLK1	P80192	S950	AGMLKTPSPSRDPGE	75 / 8 AA	122
Phosphosite 13:	PLEKHM1	Q9Y4G2	S501	LDQACVPSPGRRQAQ	85 / 7 AA	117
Phosphosite 14:	TFAP4	Q01664	S124	IQELSGSSPKRRRAE	66 / 9 AA	39
Phosphosite 15:	EBNA1BP2	Q99848	S238	QQMRKGPSAKRRYKN	75 / 8 AA	35
Phosphosite 16:	Putative uncharacterized protein FLJ40606	P0C880	S14	TGQAAVPSRKRRRGR	85 / 7 AA	14
Phosphosite 17:	APOB	P04114	S928	KLKFIIPSPKRPVKL	62 / 8 AA	516
Phosphosite 18:	CDK12	Q9NYV4	S215	KSYKTVDSPKRRSRS	85 / 7 AA	164
Phosphosite 19:	USP21	Q9UK80	S335	LANGPVPSPPRRGGA	85 / 7 AA	63
Phosphosite 20:	SNCAIP	Q9Y6H5	S804	SALKSPSSKRRTSQN	75 / 8 AA	100