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:	PITX3
Human P-Site:	S47
P-Site Sequence:	DSEKASASLPGGSPE
UniProt:	O75364
Intern. Prot. ID:	IPI00025313

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PITX3	O75364	S47	DSEKASASLPGGSPE	100 / 9 AA	32
Phosphosite 1:	C9orf79	Q6ZUB1	S477	PLDKASTSLPGEPEV	87 / 8 AA	157
Phosphosite 2:	PITX3	O75364	S45	HSDSEKASASLPGGS	100 / 7 AA	32
Phosphosite 3:	ZNF385	Q96PM9	S165	GGTPAPASLPGGSKE	87 / 8 AA	38
Phosphosite 4:	MN1	Q10571	S1272	PANKASASQPGSHLQ	87 / 8 AA	136
Phosphosite 5:	USP34	Q70CQ2	S3288	EISKASASLNGDLRA	77 / 9 AA	404
Phosphosite 6:	STARD9	Q9P2P6	S2146	QFVKASASLKGQPWG	87 / 8 AA	507
Phosphosite 7:	GPR39	O43194	S5	___MASPSLPGSDCS	75 / 8 AA	51
Phosphosite 8:	C9orf79	Q6ZUB1	S475	SVPLDKASTSLPGEP	85 / 7 AA	157
Phosphosite 9:	GRIN3	Q6ZVF9	S412	QRENKLASLPGGVLK	100 / 6 AA	82
Phosphosite 10:	GPR37L1	O60883	S293	CIMKPSASLPESLYS	66 / 9 AA	53
Phosphosite 11:	GPR37L1	O60883	S291	DSCIMKPSASLPESL	85 / 7 AA	53
Phosphosite 12:	CCDC144B	Q3MJ40	S632	LRMEYKDSASLPRIQ	85 / 7 AA	83
Phosphosite 13:	CCDC144A	A2RUR9	S632	LRMEYKDSASLPRIQ	85 / 7 AA	165
Phosphosite 14:	CCDC144B	Q3MJ40	S634	MEYKDSASLPRIQDT	85 / 7 AA	83
Phosphosite 15:	CCDC144A	A2RUR9	S634	MEYKDSASLPRIQDT	85 / 7 AA	165
Phosphosite 16:	NSD1	Q96L73	S2609	SLGKAPASLPTEEKK	85 / 7 AA	297
Phosphosite 17:	RNF38	Q9H0F5	S13	SPGANSASLPGHPNK	100 / 6 AA	58
Phosphosite 18:	APOB	P04114	S1244	WLQKASGSLPYTQTL	85 / 7 AA	516
Phosphosite 19:	APOB	P04114	S1242	SSWLQKASGSLPYTQ	85 / 7 AA	516
Phosphosite 20:	MLL2	O14686	S944	SQGDASASFPGSEPL	75 / 8 AA	564