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:	S237
P-Site Sequence:	AVTGVPGSSLNSLNN
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	S237	AVTGVPGSSLNSLNN	100 / 9 AA	35
Phosphosite 1:	SEC24A	O95486	S313	GATGVPPSSLNYPSG	87 / 8 AA	120
Phosphosite 2:	LIN54	Q6MZP7	S295	SESGVIGSTLNSTTQ	77 / 9 AA	79
Phosphosite 3:	IFNGR1	P15260	S207	CQLAIPVSSLNSQYC	66 / 9 AA	54
Phosphosite 4:	MYOM3	Q5VTT5	S375	ENPGAPGSPLNVRCL	75 / 8 AA	162
Phosphosite 5:	ZNF653	Q96CK0	S348	AGSGVPGSGLGEEVP	85 / 7 AA	67
Phosphosite 6:	POU2F3	Q9UKI9	S158	GRPGLPGSSLEPHLE	75 / 8 AA	47
Phosphosite 7:	ANGEL2	Q5VTE6	S358	DFNSVPGSPLYSFIK	75 / 8 AA	62
Phosphosite 8:	IQSEC1	Q6DN90	S52	GPLVPGSSLSPDHYE	85 / 7 AA	108
Phosphosite 9:	PLAG1	Q6DJT9	S370	LQGGVPSSSQDSQAS	66 / 9 AA	56
Phosphosite 10:	IQSEC1	Q6DN90	S51	QGPLVPGSSLSPDHY	85 / 7 AA	108
Phosphosite 11:	SHKBP1	Q8TBC3	S92	DPRGVHGSSLLHEAQ	85 / 7 AA	76
Phosphosite 12:	SUMO3	P55854	S96	QTGGVPESSLAGHSF	85 / 7 AA	12
Phosphosite 13:	INTS6	Q9UL03	S791	AEENIPASSLNKGKK	71 / 7 AA	100
Phosphosite 14:	MEKK6	O95382	S729	MEEVPGGSLSSLLRS	75 / 8 AA	143
Phosphosite 15:	Sprn	Q5BIV9	S62	QRYGAPGSSLRVAAA	85 / 7 AA	15
Phosphosite 16:	KIAA1931	Q96PV7	S220	SSGAMPGSSLGSPPT	75 / 8 AA	97
Phosphosite 17:	KBTBD3	Q8NAB2	S331	HLIDLPGSSLSSYGE	66 / 9 AA	69
Phosphosite 18:	KBTBD3	Q8NAB2	S332	LIDLPGSSLSSYGEK	75 / 8 AA	69
Phosphosite 19:	SEC24A	O95486	S314	ATGVPPSSLNYPSGP	85 / 7 AA	120
Phosphosite 20:	RFTN2	Q52LD8	S333	EGSGVPGSSRKGNDA	100 / 6 AA	56