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:	Y1038
P-Site Sequence:	PPAYSTQYVAYSPQQ
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	Y1038	PPAYSTQYVAYSPQQ	100 / 9 AA	140
Phosphosite 1:	PMS1	P54277	Y121	ADNFSTQYVLDGSGH	83 / 6 AA	106
Phosphosite 2:	HIF2A	Q99814	Y808	PQCYATQYQDYSLSS	66 / 9 AA	96
Phosphosite 3:	ATXN2L	Q8WWM7	Y710	SGLYSPQYISYIPQI	62 / 8 AA	113
Phosphosite 4:	UFD1L	Q92890	Y23	QNRFSTQYRCFSVSM	55 / 9 AA	35
Phosphosite 5:	ERGIC1	Q969X5	Y216	YTVANKEYVAYSHTG	62 / 8 AA	33
Phosphosite 6:	NID2	Q14112	Y94	DFPRETQYVDYDFPT	71 / 7 AA	151
Phosphosite 7:	NDUFA12	Q9UI09	Y124	VTGTPEQYVPYSTTR	83 / 6 AA	17
Phosphosite 8:	SMAP-5	Q969M3	Y39	GGPYSKQYAGYDYSQ	62 / 8 AA	28
Phosphosite 9:	ERGIC1	Q969X5	Y219	ANKEYVAYSHTGRII	83 / 6 AA	33
Phosphosite 10:	SHC3	Q92529	Y266	GDPDTTDYVAYVAKD	71 / 7 AA	64
Phosphosite 11:	Shc4	Q6S5L8	Y303	GDPDTTDYVAYVAKD	71 / 7 AA	69
Phosphosite 12:	RFX4	Q33E94	T165	KKEVSKQTVAYSPRS	75 / 8 AA	83
Phosphosite 13:	MRRF	Q96E11	Y44	RQHGHRQYMAYSAVP	83 / 6 AA	29
Phosphosite 14:	PROM2	Q8N271	Y741	EMGYFSQYVAWVREE	62 / 8 AA	92
Phosphosite 15:	MRRF	Q96E11	Y47	GHRQYMAYSAVPVRH	83 / 6 AA	29
Phosphosite 16:	Shc2	P98077	Y263	GDTDMTDYVAYVAKD	83 / 6 AA	62
Phosphosite 17:	RNF139	Q8WU17	Y207	WFYYSTRYVYLLVRH	83 / 6 AA	76
Phosphosite 18:	PKP4	Q99569	Y1160	STDYSTQYGLKSTTN	100 / 5 AA	134
Phosphosite 19:	COBL	O75128	S865	KPQRRTSSQYVASAI	83 / 6 AA	136
Phosphosite 20:	PKP4	Q99569	T1158	PASTDYSTQYGLKST	100 / 5 AA	134