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:	S573
P-Site Sequence:	RYQSGPNSLPPRAAT
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	S573	RYQSGPNSLPPRAAT	100 / 9 AA	140
Phosphosite 1:	D430041B17	A6NL88	S257	PGIGGPDSMPPRTPK	66 / 9 AA	56
Phosphosite 2:	BCL9	O00512	S543	DGINMPHSLPPRGMA	85 / 7 AA	149
Phosphosite 3:	PROX1	Q92786	S340	ERDHGPNSLQPEGKH	85 / 7 AA	83
Phosphosite 4:	PDLIM2	Q96JY6	S127	SSYSSPTSLSPRAGS	66 / 9 AA	37
Phosphosite 5:	MBD6	Q96DN6	S163	PLNGGPGSLPPEPPS	75 / 8 AA	101
Phosphosite 6:	ADAMTS14	Q8WXS8	S1110	GPDPGPTSLPPFSTP	85 / 7 AA	134
Phosphosite 7:	UHRF1BP1	Q6BDS2	S1143	ESESGPESVPPGSLS	75 / 8 AA	159
Phosphosite 8:	GOLGA3	Q08378	S22	RSHSGPSSLPEAPLK	85 / 7 AA	167
Phosphosite 9:	ADAMTS14	Q8WXS8	T1109	PGPDPGPTSLPPFST	85 / 7 AA	134
Phosphosite 10:	KIAA1109	Q2LD37	S2377	VTKSGHNSLPTGVAP	85 / 7 AA	555
Phosphosite 11:	ARHGAP26	Q9UNA1	S662	VKPTRPNSLPPNPSP	100 / 6 AA	92
Phosphosite 12:	EXPH5	Q8NEV8	S1426	SSNSGPSSLPALSEV	75 / 8 AA	223
Phosphosite 13:	EXPH5	Q8NEV8	S1425	NSSNSGPSSLPALSE	75 / 8 AA	223
Phosphosite 14:	Septin-9	Q9UHD8	S41	EEVETPNSTPPRRVQ	85 / 7 AA	65
Phosphosite 15:	FAM22G	Q5VZR2	S304	QWMKGPQSLPPPAPP	85 / 7 AA	79
Phosphosite 16:	BCAS1	O75363	S370	KEKSGPTSLPLGKLF	85 / 7 AA	62
Phosphosite 17:	FAM22F	A1L443	S304	QWMKGPQSLPPPAPP	85 / 7 AA	81
Phosphosite 18:	ATXN2L	Q8WWM7	S378	GGRPGLSSLPPRGPH	75 / 8 AA	113
Phosphosite 19:	ATP12A	P54707	S94	LARDGPNSLTPPKQT	85 / 7 AA	116
Phosphosite 20:	EPHA6	Q9UF33	S735	HPVPGGGSLPPRIPA	75 / 8 AA	116