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:	PBX2
Human P-Site:	S426
P-Site Sequence:	EGPGSVHSDTSN___
UniProt:	P40425
Intern. Prot. ID:	IPI00028416

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PBX2	P40425	S426	EGPGSVHSDTSN___	100 / 9 AA	46
Phosphosite 1:	PBX3	P40426	S430	EGPGSVHSDTSN___	100 / 9 AA	47
Phosphosite 2:	PBX1	P40424	S426	EGPGSVHSDTSN___	100 / 9 AA	47
Phosphosite 3:	PBX2	P40425	T428	PGSVHSDTSN_____	100 / 7 AA	46
Phosphosite 4:	C11orf20	Q9NTU4	S25	SDEESVHSDTRDLWT	75 / 8 AA	23
Phosphosite 5:	PION	A4D1B5	S478	SSYWSVYSETSNMDK	75 / 8 AA	98
Phosphosite 6:	GRIN2A	Q12879	S1201	KDKGSPHSETSERYR	66 / 9 AA	165
Phosphosite 7:	PBX3	P40426	S427	SPTEGPGSVHSDTSN	100 / 6 AA	47
Phosphosite 8:	PBX2	P40425	S423	SPTEGPGSVHSDTSN	100 / 6 AA	46
Phosphosite 9:	PBX1	P40424	S423	SPTEGPGSVHSDTSN	100 / 6 AA	47
Phosphosite 10:	MN1	Q10571	S1306	PTWRSLHSDISNRFG	75 / 8 AA	136
Phosphosite 11:	PBX2	P40425	S429	GSVHSDTSN______	100 / 6 AA	46
Phosphosite 12:	PBX1	P40424	S429	GSVHSDTSN______	100 / 6 AA	47
Phosphosite 13:	CD244	Q9BZW8	S76	WENGSLPSNTSNDRF	66 / 9 AA	42
Phosphosite 14:	PBX4	Q9BYU1	S370	GDPGSINSSTSN___	66 / 9 AA	41
Phosphosite 15:	C11orf20	Q9NTU4	T27	EESVHSDTRDLWTTT	71 / 7 AA	23
Phosphosite 16:	EVC	P57679	S180	SSSSSVHSATSDDRF	75 / 8 AA	112
Phosphosite 17:	WWP1	Q9H0M0	S8	MATASPRSDTSNNHS	66 / 9 AA	105
Phosphosite 18:	Wnk3	Q9BYP7	T581	ASVIHSDTSSQPSVA	71 / 7 AA	192
Phosphosite 19:	IRF9	Q00978	S177	ASGGAVHSDIGSSSS	55 / 9 AA	44
Phosphosite 20:	Wnk3	Q9BYP7	S579	GAASVIHSDTSSQPS	71 / 7 AA	192