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:	T580
P-Site Sequence:	SLPPRAATPTRPPSR
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	T580	SLPPRAATPTRPPSR	100 / 9 AA	140
Phosphosite 1:	ATXN2	Q99700	T582	PPRAATPTRPPSRPP	100 / 7 AA	140
Phosphosite 2:	EPS15	P42566	T777	ALPPKIGTPTRPCPL	66 / 9 AA	99
Phosphosite 3:	SYNPO	Q8N3V7	S833	KVSPRAASPAKPSSL	66 / 9 AA	99
Phosphosite 4:	DPYSL5	Q9BPU6	T514	MGTPLADTPTRPVTR	77 / 9 AA	61
Phosphosite 5:	CDCA5	Q96FF9	S21	RSGPRAPSPTKPLRR	66 / 9 AA	28
Phosphosite 6:	ZC3H12D	A2A288	T145	KDPPRADTPIREQHV	75 / 8 AA	58
Phosphosite 7:	MACF1	Q9UPN3	S5272	KPSSRAASPTRSSSS	66 / 9 AA	620
Phosphosite 8:	MACF1	Q96PK2	S5780	KPSSRAASPTRSSSS	66 / 9 AA	670
Phosphosite 9:	SELV	P59797	S22	TSTSVRASTPTRTPT	85 / 7 AA	37
Phosphosite 10:	SELV	P59797	T23	STSVRASTPTRTPTP	85 / 7 AA	37
Phosphosite 11:	SMYD3	Q9H7B4	T22	GNGLRAVTPLRPGEL	75 / 8 AA	49
Phosphosite 12:	PSMB10	P40306	T117	GREPRVATVTRILRQ	75 / 8 AA	29
Phosphosite 13:	SNAPC2	Q13487	T331	ELLGRAATPAR____	85 / 7 AA	36
Phosphosite 14:	AKT1S1	Q96B36	T73	ALAHRAATAARPPAP	75 / 8 AA	27
Phosphosite 15:	Proline-rich protein 35	P0CG20	T89	TPRPHAPTPDRPGES	66 / 9 AA
Phosphosite 16:	DPYSL5	Q9BPU6	T516	TPLADTPTRPVTRHG	85 / 7 AA	61
Phosphosite 17:	OPHN1	O60890	T753	DPPCRAATPQKPEPK	75 / 8 AA	92
Phosphosite 18:	DDIT4	Q9NX09	T25	SSLPRTPTPDRPPRS	66 / 9 AA	25
Phosphosite 19:	APC	P25054	T2308	RSGSRDSTPSRPAQQ	62 / 8 AA	312
Phosphosite 20:	XKR7	Q5GH72	T495	SAGERAGTPTPPVFQ	75 / 8 AA	64