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:	T1030
P-Site Sequence:	AGPPIAATPPAYSTQ
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	T1030	AGPPIAATPPAYSTQ	100 / 9 AA	140
Phosphosite 1:	KIAA0664	O75153	T185	EMDPIDCTPPEYILP	66 / 9 AA	147
Phosphosite 2:	FBXO42	Q6P3S6	T378	RPSPISATPPALVPE	77 / 9 AA	78
Phosphosite 3:	KIAA0174	P53990	T276	HPPQIPATPPSYESV	75 / 8 AA	40
Phosphosite 4:	TTC3	P53804	T1331	QRFDITQTPPAYINV	75 / 8 AA	230
Phosphosite 5:	SORBS1	Q9BX66	T237	SFAPISQTPPSFSPP	55 / 9 AA	142
Phosphosite 6:	NONO	Q15233	T450	GIGAIGGTPPAFNRA	62 / 8 AA	54
Phosphosite 7:	4E-BP3	O60516	T56	KNSPIARTPPCCLPQ	66 / 9 AA	11
Phosphosite 8:	PHF2	O75151	T479	PPSPIEATPPQSLLE	85 / 7 AA	121
Phosphosite 9:	FBXO42	Q6P3S6	S376	NSRPSPISATPPALV	85 / 7 AA	78
Phosphosite 10:	IRS2	Q9Y4H2	T527	TPESIAETPPARDGG	85 / 7 AA	137
Phosphosite 11:	ATG9B	Q674R7	T96	SALPIPATPPTQAQP	75 / 8 AA	101
Phosphosite 12:	KIAA0174	P53990	S279	QIPATPPSYESVDDI	83 / 6 AA	40
Phosphosite 13:	APC2	O95996	T1863	SQPPRSATPPARLAK	75 / 8 AA	244
Phosphosite 14:	PPP4R1	Q8TF05	T816	VKKLHAATPPTFGVD	71 / 7 AA	107
Phosphosite 15:	C6orf134	Q5SQI0	T261	NRAPRRATPPAHPPP	66 / 9 AA	47
Phosphosite 16:	TJP1	Q07157	T1425	RYEPIQATPPPPPLP	85 / 7 AA	195
Phosphosite 17:	IRS2	Q9Y4H2	T350	RTDSLAATPPAAKCS	85 / 7 AA	137
Phosphosite 18:	FAM40B	Q9ULQ0	S318	VKSMRAASPPSYTLD	71 / 7 AA	95
Phosphosite 19:	ATN1	P54259	T648	PGAYKTATPPGYKPG	71 / 7 AA	125
Phosphosite 20:	ZNF608	Q9ULD9	S1098	QKSLMATSPAYRQQY	62 / 8 AA	162