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:	Y958
P-Site Sequence:	HQQPTPVYTQPVCFA
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	Y958	HQQPTPVYTQPVCFA	100 / 9 AA	140
Phosphosite 1:	MAGI2	Q86UL8	Y277	QPYPAPVYSQPEELK	75 / 8 AA	159
Phosphosite 2:	PICALM	Q13492	Y630	MTQPTLIYSQPVMRP	66 / 9 AA	71
Phosphosite 3:	PLSCR1	O15162	Y74	PVYNQPVYNQPVGAA	85 / 7 AA	35
Phosphosite 4:	PLSCR1	O15162	Y69	PVPNQPVYNQPVYNQ	85 / 7 AA	35
Phosphosite 5:	NEB	P20929	Y4899	LVTDTPVYVQAVKSG	75 / 8 AA	773
Phosphosite 6:	FLJ43906	Q4AC94	Y1678	ADESSPVYTQVVENT	66 / 9 AA	260
Phosphosite 7:	FLJ43906	Q4AC94	T1679	DESSPVYTQVVENTD	75 / 8 AA	260
Phosphosite 8:	ATXN2	Q99700	T955	MVGHQQPTPVYTQPV	100 / 6 AA	140
Phosphosite 9:	MAGI2	Q86UL8	S278	PYPAPVYSQPEELKE	71 / 7 AA	159
Phosphosite 10:	SCARB2	Q14108	Y61	EKPPLPVYTQFYFFN	85 / 7 AA	54
Phosphosite 11:	PCOLCE	Q15113	T31	QGQTPNYTRPVFLCG	75 / 8 AA	48
Phosphosite 12:	UMOD	P07911	S467	MALFQTPSYTQPYQG	85 / 7 AA	70
Phosphosite 13:	PCOLCE	Q15113	Y30	AQGQTPNYTRPVFLC	75 / 8 AA	48
Phosphosite 14:	CASKIN1	Q8WXD9	T1233	VSPKPVLTQPVPKLQ	75 / 8 AA	150
Phosphosite 15:	UMOD	P07911	Y468	ALFQTPSYTQPYQGS	85 / 7 AA	70
Phosphosite 16:	UMOD	P07911	T469	LFQTPSYTQPYQGSS	85 / 7 AA	70
Phosphosite 17:	ARAP3	Q8WWN8	Y1403	EELEEPVYEEPVYEE	71 / 7 AA	170
Phosphosite 18:	ALG13	Q9NP73	Y341	HVENYPVYTEPPLVD	83 / 6 AA	18
Phosphosite 19:	B3GAT2	Q9NPZ5	Y89	IYAITPTYSRPVQKA	62 / 8 AA	37
Phosphosite 20:	MTMR11	A4FU01	S501	QVYTPGYSQPPAGNS	71 / 7 AA	80