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:	ALX3
Human P-Site:	Y274
P-Site Sequence:	PSPCMSPYSHPHGSV
UniProt:	O95076
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ALX3	O95076	Y274	PSPCMSPYSHPHGSV	100 / 9 AA	37
Phosphosite 1:	ALX3	O95076	S275	SPCMSPYSHPHGSVA	100 / 8 AA	37
Phosphosite 2:	ALX3	O95076	S272	GIPSPCMSPYSHPHG	100 / 7 AA	37
Phosphosite 3:	ALX1	Q15699	T250	RDTSSCMTPYSHSPR	85 / 7 AA	37
Phosphosite 4:	PAX5	Q02548	Y346	SEFSGSPYSHPQYSS	85 / 7 AA	42
Phosphosite 5:	PAX5	Q02548	S347	EFSGSPYSHPQYSSY	85 / 7 AA	42
Phosphosite 6:	DOK2	O60496	S272	PRPDSPYSRPHDSLP	85 / 7 AA	46
Phosphosite 7:	TAX1BP1	Q86VP1	Y41	CHYTLTPYIHPHPKD	62 / 8 AA	91
Phosphosite 8:	FOXC1	Q12948	Y47	MPAPMSVYSHPAHAE	85 / 7 AA	57
Phosphosite 9:	C3orf40	Q6UXB0	S41	QVNLSPFSHPKVHMD	71 / 7 AA	36
Phosphosite 10:	DOK2	O60496	Y271	LPRPDSPYSRPHDSL	85 / 7 AA	46
Phosphosite 11:	ALX4	Q9H161	S333	DPVPACMSPHAHPPG	71 / 7 AA	44
Phosphosite 12:	ERK4	P31152	S316	HPYMSPYSCPEDEPT	75 / 8 AA	63
Phosphosite 13:	XPNPEP3	Q9NQH7	T53	LGQPSPFTHPHLLRP	71 / 7 AA	57
Phosphosite 14:	ALX1	Q15699	S253	SSCMTPYSHSPRTDS	83 / 6 AA	37
Phosphosite 15:	ERK4	P31152	Y315	QHPYMSPYSCPEDEP	75 / 8 AA	63
Phosphosite 16:	Pax2	Q02962	Y372	SEFSGNPYSHPQYTA	71 / 7 AA	45
Phosphosite 17:	CRYBG3	Q68DQ2	S920	RATSVCISPYSGKNT	83 / 6 AA	116
Phosphosite 18:	PITPNM2	Q9BZ72	Y495	LVSNLSPYSHDEGCL	83 / 6 AA	149
Phosphosite 19:	PITPNM2	Q9BZ72	S496	VSNLSPYSHDEGCLS	83 / 6 AA	149
Phosphosite 20:	PITPNM1	O00562	Y499	LVSNLSPYSHDGDSL	83 / 6 AA	135