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:	OTX1
Human P-Site:	S80
P-Site Sequence:	LKINLPESRVQVWFK
UniProt:	P32242
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OTX1	P32242	S80	LKINLPESRVQVWFK	100 / 9 AA	37
Phosphosite 1:	OTX2	P32243	S80	LKINLPESRVQVWFK	100 / 9 AA	32
Phosphosite 2:	CRX	O43186	S81	LKINLPESRVQVWFK	100 / 9 AA	32
Phosphosite 3:	DUX4	Q9UBX2	S136	RETGLPESRIQIWFQ	66 / 9 AA	45
Phosphosite 4:	DUX5	Q96PT3	S163	RETGLPESRIQIWFQ	66 / 9 AA	22
Phosphosite 5:	DUX1	O43812	S136	RETGLPESRIQIWFQ	66 / 9 AA	19
Phosphosite 6:	ROCK1	Q13464	S1119	TDGNLPESRIEGWLS	75 / 8 AA	158
Phosphosite 7:	DUX3	Q96PT4	S163	RETGLPESRIQLWFQ	66 / 9 AA	22
Phosphosite 8:	OTP	Q5XKR4	S146	LRIGLTESRVQVWFQ	77 / 9 AA	34
Phosphosite 9:	SV2A	Q7L0J3	T736	LALKLPETRGQVLQ_	66 / 9 AA	83
Phosphosite 10:	MSH3	P20585	S149	CDSALPQSRVQTESL	85 / 7 AA	127
Phosphosite 11:	JMJD3	O15054	S360	PGSDLRESRVQRSRM	75 / 8 AA	180
Phosphosite 12:	WDTC1	Q8N5D0	S348	NGFRLPESRGHVSPQ	75 / 8 AA	76
Phosphosite 13:	SV2C	Q496J9	T721	VGLCLPDTRTQVLM_	62 / 8 AA	82
Phosphosite 14:	KIAA1688	Q9C0H5	S19	HNVDLPESRIPGSNT	62 / 8 AA	121
Phosphosite 15:	ARGFX	A6NJG6	S120	LRLDLPESTVKVWFR	66 / 9 AA	36
Phosphosite 16:	AMD1	P17707	S167	YTLDFPESRVISQPD	71 / 7 AA	38
Phosphosite 17:	LRRFIP1	Q32MZ4	T385	SSSLPENTVQVESNE	75 / 8 AA	89
Phosphosite 18:	GLYCTK	Q8IVS8	S134	EMLLKPHSRVQVFEG	85 / 7 AA	55
Phosphosite 19:	LPIN3	Q9BQK8	S782	RQVGLPESRIFTVNP	71 / 7 AA	94
Phosphosite 20:	SLC22A23	A1A5C7	S621	CILLLPESRDQNLPE	85 / 7 AA	74