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:	OTX2
Human P-Site:	T34
P-Site Sequence:	PSVGYPATPRKQRRE
UniProt:	P32243
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OTX2	P32243	T34	PSVGYPATPRKQRRE	100 / 9 AA	32
Phosphosite 1:	OTX1	P32242	T34	PSVGYPATPRKQRRE	100 / 9 AA	37
Phosphosite 2:	TSHZ1	Q6ZSZ6	T790	DKPVYPATPVKQADA	87 / 8 AA	118
Phosphosite 3:	SH3RF1	Q7Z6J0	T457	YVAIYPYTPRKEDEL	75 / 8 AA	93
Phosphosite 4:	HYDIN	Q4G0P3	T1012	ILEGYSATPRIVKEK	85 / 7 AA	576
Phosphosite 5:	SLC45A4	Q5BKX6	T343	HDASYPATPRSTSQE	85 / 7 AA	84
Phosphosite 6:	USP6NL	Q92738	S585	RHALYPPSPRKHAEP	62 / 8 AA	94
Phosphosite 7:	SIPA1L1	O43166	S161	LMPEAYPSSPRKALR	62 / 8 AA	200
Phosphosite 8:	SIPA1L1	O43166	S162	MPEAYPSSPRKALRR	62 / 8 AA	200
Phosphosite 9:	OTX2	P32243	Y31	LLHPSVGYPATPRKQ	100 / 6 AA	32
Phosphosite 10:	SH3RF1	Q7Z6J0	Y456	VYVAIYPYTPRKEDE	85 / 7 AA	93
Phosphosite 11:	Per1	O15534	T692	ALSGEGATPRKEPVV	66 / 9 AA	136
Phosphosite 12:	GDE	P35573	T1277	RNRGIPATPRDGSAV	75 / 8 AA	175
Phosphosite 13:	WDFY4	Q6ZS81	T1220	DVYGYIATPRVWKQK	85 / 7 AA	354
Phosphosite 14:	ZNF101	Q8IZC7	T139	CGGEWRETPRKQKQH	55 / 9 AA	50
Phosphosite 15:	DYSF	O75923	T185	GGPGAPTTPRKLPSR	75 / 8 AA	237
Phosphosite 16:	TNRC18	O15417	T1794	TLKPKPATSRKQPFC	85 / 7 AA	315
Phosphosite 17:	DYSF	O75923	T184	SGGPGAPTTPRKLPS	75 / 8 AA	237
Phosphosite 18:	TNRC18	O15417	T1026	PAYAYPATPSSHPTS	55 / 9 AA	315
Phosphosite 19:	CYP27A1	Q02318	T457	LRNSQPATPRIQHPF	85 / 7 AA	60
Phosphosite 20:	CRX	O43186	S34	HQAVPYPSAPRKQRR	71 / 7 AA	32