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:	S128
P-Site Sequence:	VSSESGTSGQFTPPS
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	S128	VSSESGTSGQFTPPS	100 / 9 AA	32
Phosphosite 1:	OTX2	P32243	T127	EVSSESGTSGQFTPP	100 / 8 AA	32
Phosphosite 2:	ZBTB20	Q9HC78	T220	RGTPESGTSGQSSDT	100 / 7 AA	81
Phosphosite 3:	ZBTB20	Q9HC78	S221	GTPESGTSGQSSDTE	100 / 7 AA	81
Phosphosite 4:	ZFP64	Q9NTW7	S623	FPPESGASGQLSTLV	66 / 9 AA	72
Phosphosite 5:	PLBL2	Q8NHP8	S106	AFLELGTSGQYNDSL	66 / 9 AA	65
Phosphosite 6:	SLC25A39	Q9BZJ4	T316	RIRAESGTKGLFAGF	75 / 8 AA	39
Phosphosite 7:	OTX1	P32242	S124	ESSGSESSGQFTPPA	75 / 8 AA	37
Phosphosite 8:	ATXN3L	Q9H3M9	S222	ESDESGTSDQDEEDF	85 / 7 AA	41
Phosphosite 9:	UBQLN1	Q9UMX0	T353	TGSTASGTSGQSTTA	85 / 7 AA	63
Phosphosite 10:	OTUD5	Q96G74	S497	PCAPGTSSQFSAGAD	62 / 8 AA	61
Phosphosite 11:	OTUD5	Q96G74	T495	PSPCAPGTSSQFSAG	62 / 8 AA	61
Phosphosite 12:	OTX1	P32242	T128	SESSGQFTPPAVSSS	100 / 5 AA	37
Phosphosite 13:	COL1A2	P08123	T209	GAPGENGTPGQTGAR	71 / 7 AA	129
Phosphosite 14:	MUC19	Q7Z5P9	T1595	PLAEGSGTSGQSVTG	100 / 6 AA	598
Phosphosite 15:	EFNA4	P52798	S173	SPGESGTSGWRGGDT	100 / 6 AA	22
Phosphosite 16:	OTX2	P32243	T132	SGTSGQFTPPSSTSV	100 / 5 AA	32
Phosphosite 17:	NID2	Q14112	T1349	NKHSGQFTDEYLPEQ	100 / 5 AA	151
Phosphosite 18:	ABCB7	O75027	S74	QRLGKGNSGQFLDAA	83 / 6 AA	83
Phosphosite 19:	ZBTB20	Q9HC78	S218	TPRGTPESGTSGQSS	100 / 6 AA	81
Phosphosite 20:	NPAT	Q14207	T148	PYLSGQFTTPPSTGT	100 / 5 AA	154