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:	S485
P-Site Sequence:	SSEREGHSINTRENK
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	S485	SSEREGHSINTRENK	100 / 9 AA	140
Phosphosite 1:	FRY	Q5TBA9	S2568	STPAEPHSFNTRMSS	75 / 8 AA	339
Phosphosite 2:	PSMB1	P20618	S62	TRLSEGFSIHTRDSP	75 / 8 AA	26
Phosphosite 3:	ACSF3	Q4G176	S527	VTLREGHSLSHRELK	66 / 9 AA	64
Phosphosite 4:	ATXN2	Q99700	T488	REGHSINTRENKYIP	100 / 6 AA	140
Phosphosite 5:	PCDH8	O95206	S900	VAVWKGHSFNTISGR	62 / 8 AA	113
Phosphosite 6:	VPS13D	Q5THJ4	S3133	SSKRECHSMDTEKSR	62 / 8 AA	492
Phosphosite 7:	RAD51L1	O15315	S303	LGNTWSHSVNTRLIL	71 / 7 AA	42
Phosphosite 8:	KIAA1671	Q9BY89	S549	EKQKEGHSLDGACIP	57 / 7 AA	197
Phosphosite 9:	RIN2	Q8WYP3	T254	NGVHSIKTRTPSELE	83 / 6 AA	100
Phosphosite 10:	KIF14	Q15058	S625	DRLKEGVSINKSLLT	71 / 7 AA	186
Phosphosite 11:	STARD8	Q92502	S440	LSVEEGHSISDTVAS	83 / 6 AA	113
Phosphosite 12:	NKD2	Q969F2	S394	QKGREGHSPLKAPHA	100 / 5 AA	50
Phosphosite 13:	RBMS3	Q6XE24	S168	KPFGHVISTRILRDA	71 / 7 AA	47
Phosphosite 14:	RELN	P78509	S2007	SNEVGEHSITTRDLN	83 / 6 AA	388
Phosphosite 15:	CASKIN1	Q8WXD9	S750	RPGRHGHSIKRASVP	71 / 7 AA	150
Phosphosite 16:	RELN	P78509	T2009	EVGEHSITTRDLNVN	83 / 6 AA	388
Phosphosite 17:	ARHGEF14	O15068	S294	LALKEGHSVLESLRE	66 / 6 AA	128
Phosphosite 18:	SAPAP3	O95886	S657	RSRREFHSIGVQVEE	55 / 9 AA	106
Phosphosite 19:	KIFC2	Q96AC6	T658	RRLREAQTINRSLLA	57 / 7 AA	90
Phosphosite 20:	KIAA0406	O43156	S230	GDFKQGHSIVVSSLK	66 / 6 AA	122