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:	Ataxin-3
Human P-Site:	S236
P-Site Sequence:	LQRALALSRQEIDME
UniProt:	P54252
Intern. Prot. ID:	IPI00005495

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Ataxin-3	P54252	S236	LQRALALSRQEIDME	100 / 9 AA	42
Phosphosite 1:	ATXN3L	Q9H3M9	S236	FQRALELSRQETNRE	77 / 9 AA	41
Phosphosite 2:	PRPF18	Q99633	S80	EKLPMTLSRQEVIRR	55 / 9 AA	40
Phosphosite 3:	ATRX	P46100	S2375	QVQALALSRQASQEL	87 / 8 AA	283
Phosphosite 4:	GARNL3	Q5VVW2	S898	VTHSLSLSRMEIKEI	66 / 9 AA	113
Phosphosite 5:	epsin 3	Q9H201	S248	LQLALRLSRQEHEKE	87 / 8 AA	68
Phosphosite 6:	HNRNPA2B1	P22626	S189	AEVRKALSRQEMQEV	85 / 7 AA	37
Phosphosite 7:	MOCS3	O95396	S56	LPPKAALSRDEILRY	85 / 7 AA	50
Phosphosite 8:	UTP14C	Q5TAP6	S13	VAENLALSHQEELVD	85 / 7 AA	87
Phosphosite 9:	TTC16	Q8NEE8	S395	YQQALALSPQDEGAN	75 / 8 AA	98
Phosphosite 10:	ZNF93	P35789	S609	FISPSSLSRHEIIHT	71 / 7 AA	71
Phosphosite 11:	IQGAP1	P46940	S721	VQNSMQLSREEIQSS	55 / 9 AA	189
Phosphosite 12:	SDCBP2	Q9H190	S59	NYMGLSLSSQEVQES	55 / 9 AA	32
Phosphosite 13:	ZNF205	O95201	S134	EDVALYLSREEWGRL	75 / 8 AA	61
Phosphosite 14:	IMPG2	Q9BZV3	S1195	GDVIGGLSREEIRQM	71 / 7 AA	139
Phosphosite 15:	AGO61	Q8NAT1	S39	LEEELALSRQATEPA	75 / 8 AA	67
Phosphosite 16:	ERO1L	Q96HE7	T436	PSYEFHLTRQEIVSL	83 / 6 AA	54
Phosphosite 17:	UTP14A	Q9BVJ6	S14	AESLLALSQQEELAD	85 / 7 AA	88
Phosphosite 18:	MYO18B	Q8IUG5	S1352	AACKGFLSRQEFKKL	83 / 6 AA	285
Phosphosite 19:	CACNB1	Q02641	S495	AGTLRALSRQDTFDA	71 / 7 AA	66
Phosphosite 20:	IMPG2	Q9BZV3	S1209	MYESSELSREEIQER	83 / 6 AA	139