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:	T296
P-Site Sequence:	IYEGVFKTYSPKCDL
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	T296	IYEGVFKTYSPKCDL	100 / 9 AA	140
Phosphosite 1:	ATXN2	Q99700	Y297	YEGVFKTYSPKCDLV	100 / 8 AA	140
Phosphosite 2:	POMGNT1	Q8WZA1	Y152	AKRVFDTYSPHEDEA	85 / 7 AA	75
Phosphosite 3:	POMGNT1	Q8WZA1	T151	MAKRVFDTYSPHEDE	85 / 7 AA	75
Phosphosite 4:	IGF1R	P08069	T1191	LKDGVFTTYSDVWSF	85 / 7 AA	155
Phosphosite 5:	EXPH5	Q8NEV8	T286	TPREGFKTFSPRTST	71 / 7 AA	223
Phosphosite 6:	C10orf97	Q9H8M7	Y315	ARRVFQTYDPEDNGF	62 / 8 AA	50
Phosphosite 7:	LDB1	Q86U70	Y18	SSKSFKLYSPKEPPN	85 / 7 AA	47
Phosphosite 8:	EXPH5	Q8NEV8	S288	REGFKTFSPRTSTIY	71 / 7 AA	223
Phosphosite 9:	LDB1	Q86U70	S19	SKSFKLYSPKEPPNG	85 / 7 AA	47
Phosphosite 10:	PHF17	Q6IE81	S363	NDEVKFKSYCPKHSS	71 / 7 AA	96
Phosphosite 11:	PHF17	Q6IE81	Y364	DEVKFKSYCPKHSSH	71 / 7 AA	96
Phosphosite 12:	GPR125	Q8IWK6	T535	GGAHVYSTYSPNIAL	62 / 8 AA	146
Phosphosite 13:	C10orf97	Q9H8M7	T314	QARRVFQTYDPEDNG	62 / 8 AA	50
Phosphosite 14:	ZC3H6	P61129	T1180	SLKEVFKTFDPTASP	62 / 8 AA	132
Phosphosite 15:	PIP5K1A	Q99755	Y142	NDFRFKTYAPVAFRY	83 / 6 AA	63
Phosphosite 16:	PIP5KG	O60331	Y136	QDFRFKTYAPVAFRY	83 / 6 AA	73
Phosphosite 17:	PIPSL	A2A3N6	Y89	NAFRFKTYAPVAFRY	83 / 6 AA	95
Phosphosite 18:	PIP5K1B	O14986	Y86	PDFRFKTYAPLAFRY	83 / 6 AA	61
Phosphosite 19:	C7orf20	Q7L5D6	Y219	ASVVFTTYTQKHPSI	62 / 8 AA	37
Phosphosite 20:	PIP5K1A	Q99755	T141	YNDFRFKTYAPVAFR	83 / 6 AA	63