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:	S123
P-Site Sequence:	RESSGSESSGQFTPP
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	S123	RESSGSESSGQFTPP	100 / 9 AA	37
Phosphosite 1:	OTX1	P32242	S124	ESSGSESSGQFTPPA	100 / 8 AA	37
Phosphosite 2:	SALL2	Q9Y467	S122	ERRGEESSGHFLVAA	75 / 8 AA	105
Phosphosite 3:	SALL2	Q9Y467	S121	PERRGEESSGHFLVA	75 / 8 AA	105
Phosphosite 4:	POM121L2	Q96KW2	S313	ESLGGSESSGQQNQK	100 / 7 AA	103
Phosphosite 5:	CTDSPL2	Q05D32	S165	NGTSGSDSPGQAVEA	75 / 8 AA	53
Phosphosite 6:	BRCTD1	Q9BQI6	T582	IFWSGSETSGLLTKP	66 / 9 AA	121
Phosphosite 7:	FAM55C	Q969Y0	S46	SATFIDSSGQFVSSQ	83 / 6 AA	64
Phosphosite 8:	RANBP3	Q9H6Z4	S357	AAESGSESSSQEATP	87 / 8 AA	60
Phosphosite 9:	Kv7.5	Q9NR82	S849	LNIQLSGSESSGSRG	100 / 7 AA	99
Phosphosite 10:	QTRT1	Q9BXR0	S235	GGLSGGESKSQFWRM	66 / 9 AA	44
Phosphosite 11:	USP45	Q70EL2	S780	LKAADSESAGQWVHV	55 / 9 AA	92
Phosphosite 12:	ROBO2	Q9HCK4	S1370	IGYMGSNSQGQFTGE	75 / 8 AA	151
Phosphosite 13:	Kv7.5	Q9NR82	S851	IQLSGSESSGSRGSQ	100 / 7 AA	99
Phosphosite 14:	SFRS18	Q8TF01	S756	KKHSGSDSSGRSSSE	75 / 8 AA	93
Phosphosite 15:	OTX1	P32242	S121	PVRESSGSESSGQFT	100 / 7 AA	37
Phosphosite 16:	AFF4	Q9UHB7	S146	GSSSGTNSSGQRHDR	75 / 8 AA	127
Phosphosite 17:	LBP	P18428	S148	NLLLGSESSGRPTVT	85 / 7 AA	53
Phosphosite 18:	ARNT2	Q9HBZ2	S646	FAESGQSSGQFQGRP	83 / 6 AA	79
Phosphosite 19:	SMG5	Q9UPR3	S632	ESEGSESSGRSCRNE	85 / 7 AA	114
Phosphosite 20:	ARNT2	Q9HBZ2	S645	GFAESGQSSGQFQGR	83 / 6 AA	79