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:	S181
P-Site Sequence:	SSIWSPASISPGSAP
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	S181	SSIWSPASISPGSAP	100 / 9 AA	37
Phosphosite 1:	USP24	Q9UPU5	S1495	LPLWSPTSIMRGVNQ	66 / 9 AA	294
Phosphosite 2:	SEC14L1	Q92503	S185	VPRWSPPSITPSSET	66 / 9 AA	81
Phosphosite 3:	OTX1	P32242	S183	IWSPASISPGSAPAS	100 / 7 AA	37
Phosphosite 4:	CRX	O43186	S167	VSIWSPASESPLPEA	87 / 8 AA	32
Phosphosite 5:	CAPN10	Q9HC96	S408	GDSHTSWSPASIPGK	100 / 6 AA	75
Phosphosite 6:	CAPN10	Q9HC96	S411	HTSWSPASIPGKHYQ	100 / 6 AA	75
Phosphosite 7:	OTX1	P32242	S178	PAASSIWSPASISPG	100 / 6 AA	37
Phosphosite 8:	RHBDD3	Q9Y3P4	S281	GLDWAGASFSPGTPM	66 / 9 AA	40
Phosphosite 9:	ZDHHC2	Q9UIJ5	S346	SQSWTESSINPGKCK	55 / 9 AA	42
Phosphosite 10:	TSHZ3	Q63HK5	S461	SPSNTPASISPKLNV	75 / 8 AA	119
Phosphosite 11:	C2orf50	Q96LR7	S27	PPTRPPASVSPAARG	55 / 9 AA	18
Phosphosite 12:	USP24	Q9UPU5	S1492	TAQLPLWSPTSIMRG	83 / 6 AA	294
Phosphosite 13:	RAD23B	P54727	S125	APTSTPASITPASAT	55 / 9 AA	43
Phosphosite 14:	Wnk3	Q9BYP7	T1737	SSVQNPATIPPGPK_	62 / 8 AA	192
Phosphosite 15:	TCF2	P35680	S388	LQQVSPASLDPGHNL	75 / 8 AA	61
Phosphosite 16:	TSHZ3	Q63HK5	S463	SNTPASISPKLNVEV	100 / 6 AA	119
Phosphosite 17:	OTOP3	Q7RTS5	S21	WGRASRASVSPGRTI	75 / 8 AA	66
Phosphosite 18:	CAMTA1	Q9Y6Y1	S361	TTQSSPVSISSGLNS	66 / 9 AA	184
Phosphosite 19:	SEC31B	Q9NQW1	S18	VQAWSPASQYPLYLA	75 / 8 AA	129
Phosphosite 20:	SEC14L1	Q92503	S182	ITFVPRWSPPSITPS	83 / 6 AA	81