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:	ATXN1
Human P-Site:	S785
P-Site Sequence:	ESRKLEKSEDEPPLT
UniProt:	P54253
Intern. Prot. ID:	IPI00432008

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATXN1	P54253	S785	ESRKLEKSEDEPPLT	100 / 9 AA	87
Phosphosite 1:	SURF6	O75683	S206	IFNKVEVSEDEPASK	77 / 9 AA	41
Phosphosite 2:	LRRK1	Q38SD2	S1264	ENSKLEHSEDEGSVL	87 / 8 AA	228
Phosphosite 3:	HOMER1	Q86YM7	S315	LEQRLEKSQNEQEAF	55 / 9 AA	40
Phosphosite 4:	FAM81B	Q96LP2	S346	LQEKLEKSENKMEEK	85 / 7 AA	48
Phosphosite 5:	TPM1	P09493	S252	SVTKLEKSIDDLEDE	75 / 8 AA	33
Phosphosite 6:	BSX	Q3C1V8	S172	HKKQLRKSQDEPKAP	75 / 8 AA	26
Phosphosite 7:	EPS15	P42566	S764	FEETSVKSEDEPPAL	100 / 6 AA	99
Phosphosite 8:	TNPO2	O14787	S57	FVLTRLKSEDEPTRS	100 / 6 AA	101
Phosphosite 9:	LRRC6	Q86X45	S243	NTKKLDNSEDDLEFW	62 / 8 AA	54
Phosphosite 10:	TNPO1	Q92973	S67	FVLTKLKSEDEPTRS	100 / 6 AA	102
Phosphosite 11:	FLJ30092	Q9Y4D8	S1720	SEDSEGKSEDEPDTI	100 / 6 AA	328
Phosphosite 12:	FBX43	Q4G163	S344	NSLSLEKSEDSLSDQ	100 / 6 AA	78
Phosphosite 13:	PCDHGA7	Q9Y5G6	S397	LPFKLEKSIDNYYRL	85 / 7 AA	102
Phosphosite 14:	DSTYK	Q6XUX3	T618	HSGRLEKTEDLWLRV	71 / 7 AA	105
Phosphosite 15:	QSER1	Q2KHR3	S1572	TMQALEKSNDELLLP	85 / 7 AA	190
Phosphosite 16:	CASP8AP2	Q9UKL3	S1199	LKEKLSKSEDPVHYK	85 / 7 AA	223
Phosphosite 17:	AP3S1	Q92572	S150	AQNKLEKSEAGLAGA	100 / 6 AA	22
Phosphosite 18:	CCAR1	Q8IX12	S1044	LLQKLEKSEKVRAEV	100 / 6 AA	133
Phosphosite 19:	MZF-1	P28698	S27	VMVKLEDSEEEGEAA	75 / 8 AA	82
Phosphosite 20:	SUCLG2	Q96I99	S280	IFAMDDKSENEPIEN	71 / 7 AA	46