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:	ATF1
Human P-Site:	S47
P-Site Sequence:	ESQDSSDSIGSSQKA
UniProt:	P18846
Intern. Prot. ID:	IPI00002501

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATF1	P18846	S47	ESQDSSDSIGSSQKA	100 / 9 AA	29
Phosphosite 1:	ATF1	P18846	S45	SEESQDSSDSIGSSQ	100 / 7 AA	29
Phosphosite 2:	UPF3B	Q9BZI7	S412	KKAESTESIGSSEKT	66 / 9 AA	58
Phosphosite 3:	BF	P00751	S278	IYLVLDGSDSIGASN	85 / 7 AA	86
Phosphosite 4:	C13orf18	Q9H714	S111	LSEDTTDSVGSASPH	55 / 9 AA	71
Phosphosite 5:	KIAA0913	A7E2V4	S1189	ISSSSSDSLGSSSSS	87 / 8 AA	197
Phosphosite 6:	ATF1	P18846	S50	DSSDSIGSSQKAHGI	100 / 6 AA	29
Phosphosite 7:	R3HDM1	Q15032	S413	TGSESSGSVGSSTGS	66 / 9 AA	121
Phosphosite 8:	PSMC5	P62195	S256	DEIDSIGSSRLEGGS	100 / 6 AA	46
Phosphosite 9:	PSMC5	P62195	S253	IFMDEIDSIGSSRLE	77 / 9 AA	46
Phosphosite 10:	RELN	P78509	S3166	CLPSSSNSIGCSPFQ	75 / 8 AA	388
Phosphosite 11:	MED1	Q15648	S772	RMVRLSSSDSIGPDV	100 / 6 AA	168
Phosphosite 12:	R3HDM2	Q9Y2K5	S361	SILTRGDSIGSSKGG	100 / 6 AA	107
Phosphosite 13:	MED1	Q15648	S774	VRLSSSDSIGPDVTD	85 / 7 AA	168
Phosphosite 14:	Agbl3	Q8NEM8	S623	RGSDSSESIDSLTYL	75 / 8 AA	116
Phosphosite 15:	GARS	P41250	S653	KVDDSSGSIGRRYAR	85 / 7 AA	83
Phosphosite 16:	Per2	O15055	S810	KPRDSSESTGSGGPV	75 / 8 AA	137
Phosphosite 17:	R3HDM2	Q9Y2K5	S364	TRGDSIGSSKGGSAG	100 / 6 AA	107
Phosphosite 18:	FAM82A2	Q96TC7	S151	FVRERSDSTGSSSVY	66 / 9 AA	52
Phosphosite 19:	ATF1	P18846	S44	ESEESQDSSDSIGSS	100 / 6 AA	29
Phosphosite 20:	VRK1	Q99986	S61	ADMNSSESVGSDAPC	62 / 8 AA	45