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:	S528
P-Site Sequence:	SGSMPSRSTSHTSDF
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	S528	SGSMPSRSTSHTSDF	100 / 9 AA	140
Phosphosite 1:	ATXN2	Q99700	T529	GSMPSRSTSHTSDFN	100 / 8 AA	140
Phosphosite 2:	ATXN2	Q99700	S526	PGSGSMPSRSTSHTS	100 / 7 AA	140
Phosphosite 3:	ATXN2	Q99700	S530	SMPSRSTSHTSDFNP	100 / 7 AA	140
Phosphosite 4:	ZMYM5	Q9UJ78	S391	GEYMPSKSTGNNILV	62 / 8 AA	75
Phosphosite 5:	MS4A14	Q96JA4	S337	LSEQTMPSKSTSSHV	85 / 7 AA	77
Phosphosite 6:	MS4A14	Q96JA4	S339	EQTMPSKSTSSHVKQ	85 / 7 AA	77
Phosphosite 7:	NSMCE2	Q96MF7	S5	___MPGRSSSNSGST	55 / 9 AA	28
Phosphosite 8:	TNRC6C	Q9HCJ0	T335	WGHPSRSTSNGVNGE	85 / 7 AA	176
Phosphosite 9:	FIGF	O43915	S81	FTSMDSRSASHRSTR	75 / 8 AA	40
Phosphosite 10:	ECT2L	Q008S8	S830	LVSSRGTSHTPFERT	85 / 7 AA	105
Phosphosite 11:	DTNB	O60941	S550	PMPMPVRSTSAGSTP	85 / 7 AA	71
Phosphosite 12:	SHROOM1	Q2M3G4	T467	SVGISRPTSHTPTGT	85 / 7 AA	91
Phosphosite 13:	COL6A6	A6NMZ7	S2246	QNFMRSTSHTFKNGR	100 / 6 AA	247
Phosphosite 14:	ECT2L	Q008S8	T829	LLVSSRGTSHTPFER	85 / 7 AA	105
Phosphosite 15:	KIAA0556	O60303	S97	SDFSRSASHTEGTHD	85 / 7 AA	181
Phosphosite 16:	TNRC6C	Q9HCJ0	S334	AWGHPSRSTSNGVNG	85 / 7 AA	176
Phosphosite 17:	ZNF407	Q9C0G0	S351	LLVEMMPSRNTLSQE	83 / 6 AA	247
Phosphosite 18:	FRMD5	Q7Z6J6	T395	HSTPVRSTSHGDTFL	85 / 7 AA	65
Phosphosite 19:	SHROOM1	Q2M3G4	S468	VGISRPTSHTPTGTA	85 / 7 AA	91
Phosphosite 20:	PI5PA	Q15735	S351	PPRSPSRSPSHSPNR	75 / 8 AA	107