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:	S337
P-Site Sequence:	NSAGSSSSFNMSNSG
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	S337	NSAGSSSSFNMSNSG	100 / 9 AA	47
Phosphosite 1:	PBX1	P40424	S336	PNSAGSSSSFNMSNS	100 / 8 AA	47
Phosphosite 2:	ESPN	B1AK53	S642	SSTGSTKSFNMMSPT	75 / 8 AA	92
Phosphosite 3:	FGD6	Q6ZV73	S554	QNRGVSSSFDMPKRA	66 / 9 AA	161
Phosphosite 4:	FGD6	Q6ZV73	S553	AQNRGVSSSFDMPKR	75 / 8 AA	161
Phosphosite 5:	PBX3	P40426	S341	PNSGSSGSFNLPNSG	66 / 9 AA	47
Phosphosite 6:	PBX2	P40425	S346	SSAGSGGSFNLSGSG	66 / 9 AA	46
Phosphosite 7:	PBX1	P40424	S335	TPNSAGSSSSFNMSN	100 / 7 AA	47
Phosphosite 8:	ZNF700	Q9H0M5	S140	EVGIGNSSFNMSIRG	85 / 7 AA	86
Phosphosite 9:	OTOA	Q7RTW8	S315	FLERISSSNFNMRNT	85 / 7 AA	129
Phosphosite 10:	Rab11FIP2	Q7L804	S422	SNIMPSSSFHMSPTS	75 / 8 AA	58
Phosphosite 11:	PUM1	Q14671	S770	LSSHGSSSSLNLGGL	75 / 8 AA	126
Phosphosite 12:	FOXA1	P55317	S63	SGNMTPASFNMSYAN	62 / 8 AA	49
Phosphosite 13:	PUM1	Q14671	S771	SSHGSSSSLNLGGLT	75 / 8 AA	126
Phosphosite 14:	TSGA10IP	Q3SY00	S298	QSQGSSPSFNNLRRR	85 / 7 AA	62
Phosphosite 15:	TSGA10IP	Q3SY00	S296	QGQSQGSSPSFNNLR	85 / 7 AA	62
Phosphosite 16:	ATR	Q13535	T2236	PVDGSSSTLSMSTHF	66 / 9 AA	301
Phosphosite 17:	Hox-B7	P09629	S84	GYGLEPSSFNMHCAP	83 / 6 AA	24
Phosphosite 18:	EDARADD	Q8WWZ3	S37	DTDPSTLSFNMSDKY	75 / 8 AA	25
Phosphosite 19:	MGC39518	Q8IXS8	S521	TKQSRSPSFNMQLIS	83 / 6 AA	59
Phosphosite 20:	ZNF763	Q0D2J5	S120	EVGIGNSSFNMNIRG	71 / 7 AA	46