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:	Y404
P-Site Sequence:	DPNDMFRYNEENYGV
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	Y404	DPNDMFRYNEENYGV	100 / 9 AA	140
Phosphosite 1:	G3BP2	Q9UN86	Y133	VHNDMFRYEDEVFGD	75 / 8 AA	54
Phosphosite 2:	HERC4	Q5GLZ8	Y775	PKYGMFRYYEDSRLI	55 / 9 AA	119
Phosphosite 3:	HERC4	Q5GLZ8	Y776	KYGMFRYYEDSRLIW	62 / 8 AA	119
Phosphosite 4:	NBN	O60934	Y746	LADDLFRYNPYLKRR	83 / 6 AA	85
Phosphosite 5:	NSMCE4A	Q9NXX6	Y163	SSFDMLRYVETLLTH	71 / 7 AA	44
Phosphosite 6:	PRPF39	Q86UA1	Y323	IHQEMFNYNEHEVSK	71 / 7 AA	78
Phosphosite 7:	RYR3	Q15413	Y1845	QANQKFRYNELMQAL	71 / 7 AA	552
Phosphosite 8:	ZNF548	Q8NEK5	Y376	VCGELFRYNSSLVKH	66 / 6 AA	63
Phosphosite 9:	ABCF3	Q9NUQ8	Y446	VFIDRFRYNANRASQ	71 / 7 AA	80
Phosphosite 10:	ZNF749	O43361	Y148	ECGELFRYNSNLIKY	66 / 6 AA	81
Phosphosite 11:	ZNF17	P17021	Y229	ECGKLFRYNSDLIKH	57 / 7 AA	77
Phosphosite 12:	RYR2	Q92736	Y1942	QDNQRFRYNEVMQAL	100 / 5 AA	565
Phosphosite 13:	ILKAP	Q9H0C8	Y244	SRAILCRYNEESQKH	62 / 8 AA	43
Phosphosite 14:	CLDND1	Q9NY35	Y71	YNDALFRYNGTVGLW	57 / 7 AA	29
Phosphosite 15:	HBEGF	Q99075	Y186	VGLLMFRYHRRGGYD	80 / 5 AA	23
Phosphosite 16:	TBCB	Q99426	Y133	KRSKLGRYNEEERAQ	71 / 7 AA	27
Phosphosite 17:	SHROOM2	Q13796	S1022	LPRDYRYSEESTPAD	57 / 7 AA	176
Phosphosite 18:	ABCB1	P08183	Y42	SVFSMFRYSNWLDKL	57 / 7 AA	141
Phosphosite 19:	ATP6V1C1	P21283	Y253	FIVRDFQYNEEEMKA	83 / 6 AA	44
Phosphosite 20:	DCUN1D1	Q96GG9	Y230	IADDMSNYDEEGAWP	62 / 8 AA	30