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:	PBX1
Human P-Site:	S391
P-Site Sequence:	YSDGLAASQMYSPQG
UniProt:	P40424
Intern. Prot. ID:	IPI00028415

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PBX1	P40424	S391	YSDGLAASQMYSPQG	100 / 9 AA	47
Phosphosite 1:	PCDH17	O14917	S794	SSPSLATSPMYFDYQ	62 / 8 AA	126
Phosphosite 2:	BRD4	O60885	S24	MGDGLETSQMSTTQA	71 / 7 AA	152
Phosphosite 3:	MTMR3	Q13615	T947	EQPPGLSTLQMYPTP	62 / 8 AA	134
Phosphosite 4:	MAN1B1	Q9UKM7	S544	VYHGLPASHMELAQE	71 / 7 AA	80
Phosphosite 5:	FAM135A	Q9P2D6	T1006	NSDVLNLTQMYSEIP	62 / 8 AA	170
Phosphosite 6:	EYA3	Q99504	S69	RSSNDYTSQMYSAKP	83 / 6 AA	63
Phosphosite 7:	ME1	P48163	S542	NKEAFVRSQMYSTDY	55 / 9 AA	64
Phosphosite 8:	CHD-5	Q8TDI0	Y1923	AFGSSQMYSNNFGPN	83 / 6 AA	223
Phosphosite 9:	PLCB2	Q00722	S341	GQFSGLSSAEMYRQV	50 / 8 AA	134
Phosphosite 10:	ATG2B	Q96BY7	T1656	EIRDRLATSQMNKFL	71 / 7 AA	233
Phosphosite 11:	ATG2B	Q96BY7	S1657	IRDRLATSQMNKFLY	71 / 7 AA	233
Phosphosite 12:	PTCH2	Q9Y6C5	S874	DPLGLAASQANFYPP	100 / 6 AA	131
Phosphosite 13:	KIAA0754	O94854	S362	SSEGLAASQDAENLL	100 / 6 AA	135
Phosphosite 14:	NPAL3	Q6P499	S264	AAFLSQASQMYDSSL	100 / 5 AA	45
Phosphosite 15:	PBX1	P40424	S395	LAASQMYSPQGISAN	100 / 5 AA	47
Phosphosite 16:	GCSH	P23434	S110	LESVKAASELYSPLS	71 / 7 AA	19
Phosphosite 17:	SCYL2	Q6P3W7	S247	SVSCETASDMYSLGT	71 / 7 AA	104
Phosphosite 18:	KHS2	Q8IVH8	Y625	SGKASQLYSHNLPGL	83 / 6 AA	101
Phosphosite 19:	TRNAU1AP	Q9NX07	S186	RVKPVEYSQMYSYSY	100 / 5 AA	32
Phosphosite 20:	ME1	P48163	S546	FVRSQMYSTDYDQIL	100 / 5 AA	64