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:	Y31
P-Site Sequence:	LLHPSVGYPATPRKQ
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	Y31	LLHPSVGYPATPRKQ	100 / 9 AA	32
Phosphosite 1:	COL4A1	P02462	Y1107	GSPGSVGYPGSPGLP	75 / 8 AA	161
Phosphosite 2:	OTX2	P32243	S28	GMDLLHPSVGYPATP	100 / 6 AA	32
Phosphosite 3:	OTX2	P32243	T34	PSVGYPATPRKQRRE	100 / 6 AA	32
Phosphosite 4:	OTX1	P32242	T34	PSVGYPATPRKQRRE	100 / 6 AA	37
Phosphosite 5:	HELZ	P42694	Y1326	ESRPSVVYPSTKFPR	75 / 8 AA	219
Phosphosite 6:	SEC24B	O95487	Y198	AAYPSVSYPSLPAGD	66 / 9 AA	137
Phosphosite 7:	LHX4	Q969G2	Y371	STGSSVGYPDFPTSP	75 / 8 AA	43
Phosphosite 8:	VPS37C	A5D8V6	Y272	SMPPRPGYPGTPMGA	66 / 9 AA	39
Phosphosite 9:	CDK8	P49336	Y447	QPQSSMGYSATSQQP	55 / 9 AA	53
Phosphosite 10:	HCFC1R1	Q9NWW0	Y127	GDTPSPPYPATPAGD	77 / 9 AA	15
Phosphosite 11:	RNF43	Q68DV7	Y690	HYTPSVAYPWSPEAH	66 / 9 AA	86
Phosphosite 12:	CAPN10	Q9HC96	Y319	FDELTVGYPVTEAGH	71 / 7 AA	75
Phosphosite 13:	GJA3	Q9Y6H8	Y287	GQARAVGYPGAPPPA	62 / 8 AA	47
Phosphosite 14:	CDK8	P49336	S448	PQSSMGYSATSQQPP	62 / 8 AA	53
Phosphosite 15:	TNRC18	O15417	Y1023	SKPPAYAYPATPSSH	66 / 9 AA	315
Phosphosite 16:	Putative zinc finger protein 861	O60384	Y49	CGEVGVGYPSTERHI	71 / 7 AA	12
Phosphosite 17:	BCL9	O00512	S291	KLIPSVGSPASSTPL	75 / 8 AA	149
Phosphosite 18:	WNK1	Q9H4A3	T2331	QQYGFPATPFGAQWS	83 / 6 AA	251
Phosphosite 19:	ZNF613	Q6PF04	Y49	SNLVSVGYQASKPDA	71 / 7 AA	70
Phosphosite 20:	ANO6	Q4KMQ2	Y579	FKGKFVGYPGDPVYW	71 / 7 AA	106