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:	S212
P-Site Sequence:	LSSQSMFSPPNSISS
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	S212	LSSQSMFSPPNSISS	100 / 9 AA	35
Phosphosite 1:	PITX1	P78337	S215	LSSQSMFSAPSSISS	77 / 9 AA	34
Phosphosite 2:	MGAT5B	Q3V5L5	S558	IFLQSRFSPPHSSLN	77 / 9 AA	90
Phosphosite 3:	NUP35	Q8NFH5	S138	GTGQSMFSPASIGQP	75 / 8 AA	35
Phosphosite 4:	NUP35	Q8NFH5	S135	STPGTGQSMFSPASI	100 / 6 AA	35
Phosphosite 5:	RAI17	Q9ULJ6	Y239	PYIQQSMYGRPNYPG	62 / 8 AA	115
Phosphosite 6:	PITX2	Q99697	S209	VNPLSSQSMFSPPNS	100 / 6 AA	35
Phosphosite 7:	SUSD4	Q5VX71	S445	ELLQSLYSPPRCQES	55 / 9 AA	54
Phosphosite 8:	SUSD4	Q5VX71	Y444	SELLQSLYSPPRCQE	71 / 7 AA	54
Phosphosite 9:	NRSN2	Q9GZP1	S184	ASGQSWFSPPASPFG	77 / 9 AA	22
Phosphosite 10:	IFITM3	Q01628	S10	HTVQTFFSPVNSGQP	66 / 9 AA	15
Phosphosite 11:	DMRT1	Q9Y5R6	S325	EARASVFSPPSSQDS	75 / 8 AA	39
Phosphosite 12:	TCF4	P15884	S27	LDFSAMFSPPVSSGK	75 / 8 AA	71
Phosphosite 13:	MN1	Q10571	S250	HFDMFSPSDSEGQLP	71 / 7 AA	136
Phosphosite 14:	DDX31	Q9H8H2	S180	GNAQKMFSPKKHSVS	83 / 6 AA	94
Phosphosite 15:	TRIM71	Q2Q1W2	T462	EDDRVMFTPPDQALY	66 / 6 AA	93
Phosphosite 16:	BCL9L	Q86UU0	S871	GNTQDMFSPDQSSMP	66 / 9 AA	157
Phosphosite 17:	DKFZp451F163	Q99081	S28	LDFSAMFSPPVNSGK	83 / 6 AA	73
Phosphosite 18:	AFF4	Q9UHB7	S694	FFRQRMFSPMEEKEL	83 / 6 AA	127
Phosphosite 19:	MN1	Q10571	S248	SGHFDMFSPSDSEGQ	71 / 7 AA	136
Phosphosite 20:	VWCE	Q96DN2	S457	RAEGDVFSPPNENCT	83 / 6 AA	100