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:	Y256
P-Site Sequence:	AASSPYVYRDPCNSS
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	Y256	AASSPYVYRDPCNSS	100 / 9 AA	32
Phosphosite 1:	PITX3	O75364	Y254	AAAASSPYVYRDPCN	100 / 7 AA	32
Phosphosite 2:	USP54	Q70EL1	Y686	LPESSNVYRDPSAKR	66 / 9 AA	187
Phosphosite 3:	PITX2	Q99697	Y271	YAPPTPPYVYRDTCN	85 / 7 AA	35
Phosphosite 4:	HIGD2A	Q9BW72	Y29	EGLSPTVYRNPESFK	75 / 8 AA	12
Phosphosite 5:	ADAT3	Q96EY9	T287	TGYDLYVTREPCAMC	71 / 7 AA	38
Phosphosite 6:	PTGES2	Q9H7Z7	Y251	HLISPNVYRTPTEAL	75 / 8 AA	42
Phosphosite 7:	PITX2	Q99697	T276	PPYVYRDTCNSSLAS	83 / 6 AA	35
Phosphosite 8:	PITX1	P78337	T277	PYSVYRDTCNSSLAS	83 / 6 AA	34
Phosphosite 9:	LBA1	O15050	Y2376	CIDQFYVYRNPEDYK	83 / 6 AA	284
Phosphosite 10:	SMPD3	Q9NY59	Y532	QHSLFTHYRDPCRLG	100 / 5 AA	71
Phosphosite 11:	LAMB2	P55268	Y394	ELCRPFFYRDPTKDL	71 / 7 AA	196
Phosphosite 12:	polycystin 1	P98161	Y1435	GPEVTFIYRDPGSYL	66 / 6 AA	463
Phosphosite 13:	ERBB4	Q15303	Y1066	MSGNQFVYRDGGFAA	57 / 7 AA	147
Phosphosite 14:	KBTBD4	Q9NVX7	Y477	ASCNGSIYVFRDRYK	71 / 7 AA	58
Phosphosite 15:	TRRAP	Q9Y4A5	Y2425	LDLVNYVYRDETLSG	100 / 5 AA	438
Phosphosite 16:	JMJD1C	Q15652	Y714	KNEHFTVYRDPALIG	100 / 5 AA	285
Phosphosite 17:	HIGD2A	Q9BW72	T27	VIEGLSPTVYRNPES	71 / 7 AA	12
Phosphosite 18:	ZBTB40	Q9NUA8	Y921	THTGDKPYVCRDCGK	83 / 6 AA	138
Phosphosite 19:	TRRAP	Q9Y4A5	Y2423	QFLDLVNYVYRDETL	100 / 5 AA	438
Phosphosite 20:	TM6SF1	Q9BZW5	Y325	HARTAYVYRVPEEAK	62 / 8 AA	42