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:	S189
P-Site Sequence:	RTTPSATSLPQTVVM
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	S189	RTTPSATSLPQTVVM	100 / 9 AA	29
Phosphosite 1:	ATF1	P18846	T188	IRTTPSATSLPQTVV	100 / 8 AA	29
Phosphosite 2:	ADRM1	Q16186	S319	PYLPSGESLPQTADE	77 / 9 AA	42
Phosphosite 3:	SEC31B	Q9NQW1	S929	IMRPGSTSLPETPRL	66 / 9 AA	129
Phosphosite 4:	SPATA21	Q7Z572	S126	PVPTSAPSLPQTPAS	87 / 8 AA	52
Phosphosite 5:	PCNT	O95613	S2267	LGDRADTSLPQTQGP	100 / 6 AA	378
Phosphosite 6:	RAB44	Q7Z6P3	S152	PPTPRATSGPQTPRV	77 / 9 AA	77
Phosphosite 7:	SLC24A5	Q71RS6	S31	HLPLSGTSLPQRLPR	85 / 7 AA	55
Phosphosite 8:	CHRNA2	Q15822	T47	PLSSPSPTALPQGGS	75 / 8 AA	60
Phosphosite 9:	RAPH1	Q70E73	S736	KPAPCAPSLPQFSAP	75 / 8 AA	135
Phosphosite 10:	CASKIN2	Q8WXE0	S1034	PGESPPASSLPQPEP	75 / 8 AA	127
Phosphosite 11:	CASKIN2	Q8WXE0	S1035	GESPPASSLPQPEPS	75 / 8 AA	127
Phosphosite 12:	OVGP1	Q12889	S391	RAEFSSTSLPQFWLS	85 / 7 AA	75
Phosphosite 13:	OVGP1	Q12889	T390	VRAEFSSTSLPQFWL	85 / 7 AA	75
Phosphosite 14:	FAM128A	Q6P582	T141	MPRQPSATRLPKGGG	75 / 8 AA	16
Phosphosite 15:	FAM128B	Q6NZ67	T141	MPRQPSATRLPKGGG	75 / 8 AA	16
Phosphosite 16:	C3AR1	Q16581	S241	FQRPSADSLPRGSAR	75 / 8 AA	54
Phosphosite 17:	PRPF19	Q9UMS4	S70	PKPPSATSIPAILKA	85 / 7 AA	55
Phosphosite 18:	P2RY12	Q9H244	S321	KCPNSATSLSQDNRK	85 / 7 AA	39
Phosphosite 19:	GRID2IP	A4D2P6	S542	RQAGDGTSLPETPNP	71 / 7 AA	132
Phosphosite 20:	DOK3	Q7L591	T329	PCPLPRATSLPSLDT	85 / 7 AA	53