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:	S945
P-Site Sequence:	PRPQAQPSPSMVGHQ
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	S945	PRPQAQPSPSMVGHQ	100 / 9 AA	140
Phosphosite 1:	ATXN2	Q99700	S947	PQAQPSPSMVGHQQP	100 / 7 AA	140
Phosphosite 2:	ERG	P11308	S283	QSKAAQPSPSTVPKT	87 / 8 AA	55
Phosphosite 3:	ARID4B	Q4LE39	S675	PPFQTNPSPEMVSKL	66 / 9 AA	148
Phosphosite 4:	FLJ34931	A6NGG8	S1022	SYRPAQPSPSAVQTP	87 / 8 AA	140
Phosphosite 5:	SH3BP1	Q9Y3L3	S262	NHGQADHSPSMTATH	66 / 9 AA	76
Phosphosite 6:	PDPK1	O15530	S27	LCSCPSPSMVRTQTE	100 / 6 AA	63
Phosphosite 7:	PDPK1	O15530	S25	VVLCSCPSPSMVRTQ	100 / 6 AA	63
Phosphosite 8:	Bicd2	Q8TD16	S329	KEGLAPPSPSLVSDL	75 / 8 AA	94
Phosphosite 9:	BIN2	Q9UBW5	S349	GPAQAQPSPTTERAK	75 / 8 AA	62
Phosphosite 10:	TMEM126B	Q8IUX1	S40	ASMHGQPSPSLEDAK	62 / 8 AA	26
Phosphosite 11:	FOG1	Q8IX07	S135	SPRQAEPSPALTLLL	55 / 9 AA	105
Phosphosite 12:	KIAA1539	Q7L5A3	S9	RHVQAEPSPSSEPEA	85 / 7 AA	57
Phosphosite 13:	ERG	P11308	S285	KAAQPSPSTVPKTED	85 / 7 AA	55
Phosphosite 14:	AlphaK2	Q86TB3	S933	HAGQEQPSPSNSGGL	85 / 7 AA	237
Phosphosite 15:	JOSD2	Q8TAC2	S10	QAPGAQPSPPTVYHE	75 / 8 AA	21
Phosphosite 16:	SPPL2B	Q8TCT7	S583	GRDQAQPSPVTQPGA	100 / 6 AA	65
Phosphosite 17:	ACOT8	O14734	S134	SFQQAQPSPMQHQFS	100 / 6 AA	36
Phosphosite 18:	KDM1	O60341	S849	PGVPAQQSPSM____	85 / 7 AA	93
Phosphosite 19:	SATL1	Q86VE3	S78	QTGIIQPSPSLLGMN	71 / 7 AA	56
Phosphosite 20:	FLJ34931	A6NGG8	S1024	RPAQPSPSAVQTPPS	85 / 7 AA	140