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:	Y263
P-Site Sequence:	TISFDGIYANMRMVH
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	Y263	TISFDGIYANMRMVH	100 / 9 AA	140
Phosphosite 1:	MAN2B2	Q9Y2E5	Y247	KPPPDGVYPNMSEPV	62 / 8 AA	114
Phosphosite 2:	FCHO2	Q0JRZ9	Y22	NSGFDVLYHNMKHGQ	55 / 9 AA	89
Phosphosite 3:	PARP14	Q460N5	Y1299	PQVLDVFYANMKKRE	55 / 9 AA	194
Phosphosite 4:	C20orf123	Q9BR26	Y258	DLRFDNIYATQQLTQ	55 / 9 AA	62
Phosphosite 5:	Axl	P30530	Y779	ADCLDGLYALMSRCW	55 / 9 AA	97
Phosphosite 6:	NAGA	P17050	Y119	LGLKLGIYADMGNFT	83 / 6 AA	46
Phosphosite 7:	PAPOLG	Q9BWT3	Y236	WAKRRGIYSNMLGFL	83 / 6 AA	83
Phosphosite 8:	PAPOLG	Q9BWT3	S237	AKRRGIYSNMLGFLG	83 / 6 AA	83
Phosphosite 9:	MANEA	Q5SRI9	Y321	QSGFDGIYTYFATNG	62 / 8 AA	54
Phosphosite 10:	KIAA2022	Q5QGS0	Y1431	STFFDKKYSNMSTLG	62 / 8 AA	168
Phosphosite 11:	C8orf38	Q330K2	Y30	RRPPLGLYARMRRLP	71 / 7 AA	38
Phosphosite 12:	POP7	O75817	Y38	PRRPNDIYVNMKTDF	50 / 8 AA	16
Phosphosite 13:	ITPR3	Q14573	T1020	APAFDSTTANMNLDR	62 / 8 AA	304
Phosphosite 14:	SIRT1	Q96EB6	Y280	FRSRDGIYARLAVDF	71 / 7 AA	82
Phosphosite 15:	C12orf12	Q8TC90	Y198	QFIMNQIYEDMRQQE	44 / 9 AA	46
Phosphosite 16:	C6orf132	Q5T0Z8	Y52	TGGFDGIYYGDNRFN	100 / 5 AA	124
Phosphosite 17:	NARF	Q9UHQ1	Y404	LRQMEGIYADIPVRR	44 / 9 AA	51
Phosphosite 18:	NAA50	Q9GZZ1	Y110	DGTFDNIYLHVQISN	44 / 9 AA	19
Phosphosite 19:	FKBP5	Q13451	Y409	NERDRRIYANMFKKF	100 / 5 AA	51
Phosphosite 20:	PALMD	Q9NP74	Y140	EESIEDIYANIPDLP	44 / 9 AA	63