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:	S138
P-Site Sequence:	AVSSSASSSSSASSS
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	S138	AVSSSASSSSSASSS	100 / 9 AA	37
Phosphosite 1:	STAG3	Q9UJ98	S20	KRALSASSSSSASLP	100 / 8 AA	139
Phosphosite 2:	STAG3	Q9UJ98	S20	KRALSASSSSSASLP	71 / 7 AA	139
Phosphosite 3:	ZFP36L2	P47974	S305	SCSSSASSCSSASAA	88 / 9 AA	51
Phosphosite 4:	SUZ12	Q15022	S56	GGSYSASSSSSAAAA	100 / 8 AA	83
Phosphosite 5:	SUZ12	Q15022	S56	GGSYSASSSSSAAAA	71 / 7 AA	83
Phosphosite 6:	SUZ12	Q15022	S57	GSYSASSSSSAAAAA	100 / 8 AA	83
Phosphosite 7:	SUZ12	Q15022	S57	GSYSASSSSSAAAAA	66 / 9 AA	83
Phosphosite 8:	STAG3	Q9UJ98	S21	RALSASSSSSASLPF	100 / 8 AA	139
Phosphosite 9:	STAG3	Q9UJ98	S21	RALSASSSSSASLPF	71 / 7 AA	139
Phosphosite 10:	STAG3	Q9UJ98	S21	RALSASSSSSASLPF	71 / 7 AA	139
Phosphosite 11:	OTX1	P32242	S139	VSSSASSSSSASSSS	100 / 8 AA	37
Phosphosite 12:	OTX1	P32242	S139	VSSSASSSSSASSSS	71 / 7 AA	37
Phosphosite 13:	OTX1	P32242	S139	VSSSASSSSSASSSS	71 / 7 AA	37
Phosphosite 14:	APS	O14492	S573	ASSSSASSSSAASGP	88 / 9 AA	68
Phosphosite 15:	NCM	Q9HCG8	S670	QNKSSPSSSSSASSS	88 / 9 AA	106
Phosphosite 16:	WDR26	Q9H7D7	S46	NGESSPSSSSSAGDL	88 / 9 AA	72
Phosphosite 17:	RNPS1	Q15287	S98	TGSSSGSSSSSASSR	88 / 9 AA	34
Phosphosite 18:	TCF20	Q9UGU0	S240	QHYQSSASSSSSSSF	100 / 8 AA	212
Phosphosite 19:	TRIM71	Q2Q1W2	S33	SSNSSASSSSSQTST	100 / 8 AA	93
Phosphosite 20:	CCDC39	Q9UFE4	S929	SRPSSASSSSSNVKS	100 / 8 AA	110