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:	S239
P-Site Sequence:	NQSPASLSTQGYGAS
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	S239	NQSPASLSTQGYGAS	100 / 9 AA	32
Phosphosite 1:	OTX2	P32243	S237	HLNQSPASLSTQGYG	100 / 7 AA	32
Phosphosite 2:	SAP130	Q9H0E3	S567	GIQPAPISTQGIQPA	66 / 9 AA	110
Phosphosite 3:	BZRAP1	O95153	S1204	EACPASSSTQGARAQ	87 / 8 AA	200
Phosphosite 4:	SNRK	Q9NRH2	S460	EEDKKPMSLSTQVVL	85 / 7 AA	84
Phosphosite 5:	SNRK	Q9NRH2	S462	DKKPMSLSTQVVLRR	85 / 7 AA	84
Phosphosite 6:	ZNF831	Q5JPB2	S854	PTQPASLSSQKQDAD	85 / 7 AA	178
Phosphosite 7:	RAB7L1	O14966	S185	TEDIMSLSTQGDYIN	100 / 6 AA	23
Phosphosite 8:	RAB7L1	O14966	T186	EDIMSLSTQGDYINL	100 / 6 AA	23
Phosphosite 9:	ZNF831	Q5JPB2	S852	GGPTQPASLSSQKQD	85 / 7 AA	178
Phosphosite 10:	KIAA1849	Q96JH8	S56	SDDPAELSTQLSAPG	85 / 7 AA	117
Phosphosite 11:	UNC5A	Q6ZN44	S427	EEFVSRLSTQNYFRS	62 / 8 AA	93
Phosphosite 12:	HOXB8	P17481	S65	YHGPSSLSTAPYQQN	66 / 9 AA	28
Phosphosite 13:	UNC5A	Q6ZN44	T428	EFVSRLSTQNYFRSL	62 / 8 AA	93
Phosphosite 14:	AZI1	Q9UPN4	S114	SGKKRPASLSTAPSE	100 / 6 AA	122
Phosphosite 15:	LOC374569	Q86U10	S492	LLREAGASLSTQELE	100 / 6 AA	60
Phosphosite 16:	LOC374569	Q86U10	S494	REAGASLSTQELEEA	100 / 6 AA	60
Phosphosite 17:	CBFA2T3	O75081	S161	TSSTASLSTQHLPPA	100 / 6 AA	71
Phosphosite 18:	C6orf211	Q9H993	S9	AVVPASLSGQDVGSF	75 / 8 AA	51
Phosphosite 19:	C6orf211	Q9H993	S7	_MAVVPASLSGQDVG	85 / 7 AA	51
Phosphosite 20:	CBFA2T3	O75081	S159	PATSSTASLSTQHLP	100 / 6 AA	71