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:	PITX2
Human P-Site:	S304
P-Site Sequence:	ASVQNPASNLSACQY
UniProt:	Q99697
Intern. Prot. ID:	IPI00220802

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PITX2	Q99697	S304	ASVQNPASNLSACQY	100 / 9 AA	35
Phosphosite 1:	ABI3BP	Q7Z7G0	T842	SPPQNPPTNLTVVTV	55 / 9 AA	119
Phosphosite 2:	SLFN14	P0C7P3	S755	RIKENPPSNMSPDTL	55 / 9 AA	104
Phosphosite 3:	GPR107	Q5VW38	S253	ITEKNPDSYLSAGEI	66 / 9 AA	67
Phosphosite 4:	SYNE2	Q8WXH0	S6775	QGTQNPASPLPSFDE	85 / 7 AA	796
Phosphosite 5:	C5orf60	A6NFR6	S214	PSHQPPASTLSPNPT	66 / 9 AA	39
Phosphosite 6:	LAMA4	Q16363	S809	VEQKRPASNVSASIQ	85 / 7 AA	203
Phosphosite 7:	MYOT	Q9UBF9	S95	TYNQSPASFLSSILP	66 / 9 AA	55
Phosphosite 8:	GPR107	Q5VW38	Y254	TEKNPDSYLSAGEIP	75 / 8 AA	67
Phosphosite 9:	MAGE-C1	O60732	S133	SPLQNPASSFFSSAL	71 / 7 AA	124
Phosphosite 10:	SNIP	Q9C0H9	S534	RGLQNSASDLRGQLQ	55 / 9 AA	112
Phosphosite 11:	Rad17	O75943	S651	PLSQNSASELPASQP	66 / 9 AA	76
Phosphosite 12:	NCOR1	O75376	S2259	HSFADPASNLGLEDI	71 / 7 AA	270
Phosphosite 13:	SNIP	Q9C0H9	S532	HLRGLQNSASDLRGQ	71 / 7 AA	112
Phosphosite 14:	TAF2	Q6P1X5	S429	KEKDNPASHLHFSIK	71 / 7 AA	137
Phosphosite 15:	XPR1	Q9UBH6	S309	IFELNPRSNLSHQHL	85 / 7 AA	82
Phosphosite 16:	PLCE1	Q9P212	S1744	SPLNPTTSLSAIIRT	62 / 8 AA	259
Phosphosite 17:	FAM20C	Q8IXL6	S86	DFSSDPSSNLSSHSL	62 / 8 AA	64
Phosphosite 18:	TTBK2	Q6IQ55	S1240	QGKSKPASKLSR___	71 / 7 AA	137
Phosphosite 19:	HSPG2	P98160	T4067	SVPLSPATNMSAHFR	62 / 8 AA	469
Phosphosite 20:	PLCE1	Q9P212	T1743	SSPLNPTTSLSAIIR	62 / 8 AA	259