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:	ATXN2
Human P-Site:	S863
P-Site Sequence:	SSKPNSPSISPSILS
UniProt:	Q99700
Intern. Prot. ID:	IPI00783008

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATXN2	Q99700	S863	SSKPNSPSISPSILS	100 / 9 AA	140
Phosphosite 1:	CEACAM8	P31997	T241	LYGPDAPTISPSDTY	66 / 9 AA	38
Phosphosite 2:	RARB	P10826	S437	NTAEHSPSISPSSVE	87 / 8 AA	50
Phosphosite 3:	ATXN2	Q99700	S861	SGSSKPNSPSISPSI	100 / 7 AA	140
Phosphosite 4:	TNS4	Q8IZW8	S228	LSPRPPNSPSISIPC	100 / 7 AA	77
Phosphosite 5:	CEACAM5	P06731	T419	LYGPDDPTISPSYTY	66 / 9 AA	77
Phosphosite 6:	TNS4	Q8IZW8	S230	PRPPNSPSISIPCMG	100 / 7 AA	77
Phosphosite 7:	PRDX3	P30048	T239	NWTPDSPTIKPSPAA	66 / 9 AA	28
Phosphosite 8:	ERH	P84090	S49	RMNPNSPSITYDISQ	85 / 7 AA	12
Phosphosite 9:	ERH	P84090	S47	LKRMNPNSPSITYDI	85 / 7 AA	12
Phosphosite 10:	CEACAM6	P40199	T241	LYGPDVPTISPSKAN	66 / 9 AA	37
Phosphosite 11:	SRRM3	A6NNA2	S521	EKRPHSPSRSPSPKK	77 / 9 AA	65
Phosphosite 12:	ATXN2	Q99700	S865	KPNSPSISPSILSNT	100 / 7 AA	140
Phosphosite 13:	C3orf25	Q6NXP0	S131	RWLENKPSITPSEAK	75 / 8 AA	67
Phosphosite 14:	RARB	P10826	S439	AEHSPSISPSSVENS	100 / 7 AA	50
Phosphosite 15:	SOS2	Q07890	S1260	STCPNSPSTPPSTPS	77 / 9 AA	153
Phosphosite 16:	BICC1	Q9H694	S225	QPVPDPNSPSIQHIS	100 / 6 AA	105
Phosphosite 17:	JARID2	Q92833	S126	QSQPNSPSTTPVKIV	75 / 8 AA	139
Phosphosite 18:	EDEM3	Q9BZQ6	S857	ADMDNAASISPSEQT	75 / 8 AA	105
Phosphosite 19:	TRAK2	O60296	S782	STPPNSPSHSPCPSP	77 / 9 AA	101
Phosphosite 20:	CCDC144B	Q3MJ40	S166	KVGDKSPSVSPSMPE	75 / 8 AA	83