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:	ATXN1L
Human P-Site:	S284
P-Site Sequence:	RNLVRRESEALDSPN
UniProt:	P0C7T5
Intern. Prot. ID:	IPI00736702

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATXN1L	P0C7T5	S284	RNLVRRESEALDSPN	100 / 9 AA	73
Phosphosite 1:	CTNNA3	Q9UI47	S98	LEEVRKESEALKVSA	87 / 8 AA	100
Phosphosite 2:	PCNT	O95613	S1653	RALLRRESEVLDLKE	77 / 9 AA	378
Phosphosite 3:	DYNC1I1	O14576	T59	LDRKRRETEALLQSI	85 / 7 AA	73
Phosphosite 4:	TTF2	Q9UNY4	S251	SQDVQRESEPLREKV	75 / 8 AA	130
Phosphosite 5:	KIAA2018	Q68DE3	S1868	NVHIRRESESQNRES	55 / 9 AA	241
Phosphosite 6:	Myomesin 1	P52179	S58	SAAHRRESEAFRRAS	85 / 7 AA	188
Phosphosite 7:	C17orf73	Q53H64	S76	GDSLRRESGALLQYL	75 / 8 AA	17
Phosphosite 8:	NDUFS3	O75489	S38	LLPVRRESAGADTRP	66 / 9 AA	30
Phosphosite 9:	HDGFRP2	Q7Z4V5	S664	RERARGDSEALDEES	66 / 9 AA	74
Phosphosite 10:	STLK5	Q7RTN6	S387	KQIKRRASEALPELL	85 / 7 AA	48
Phosphosite 11:	AlphaK2	Q86TB3	S2055	INFLRRESEAGQKCC	85 / 7 AA	237
Phosphosite 12:	MEF2D	Q14814	S121	EDKYRRASEELDGLF	75 / 8 AA	56
Phosphosite 13:	PITPNM1	O00562	S410	GAQAPRDSEGLDGAG	55 / 9 AA	135
Phosphosite 14:	C16orf45	Q96MC5	S72	EVLVRRESELRFMMD	100 / 6 AA	24
Phosphosite 15:	TUBB2B	Q9BVA1	S124	LDVVRKESESCDCLQ	66 / 9 AA	50
Phosphosite 16:	EVPL	Q92817	S914	PAQAGRESEALKAQL	100 / 6 AA	232
Phosphosite 17:	TUBB2A	Q13885	S124	LDVVRKESESCDCLQ	66 / 9 AA	50
Phosphosite 18:	ODF3L2	Q3SX64	S77	YSLVRRPSEAPPQDT	85 / 7 AA	31
Phosphosite 19:	Rabphilin 3A	Q9Y2J0	S237	GPPVRRASEARMSSS	85 / 7 AA	77
Phosphosite 20:	piccolo	Q9Y6V0	T4067	KQEFRRGTESLDHLA	62 / 8 AA	567