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:	S327
P-Site Sequence:	GSQANSPSTPNSAGS
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	S327	GSQANSPSTPNSAGS	100 / 9 AA	47
Phosphosite 1:	PBX1	P40424	T328	SQANSPSTPNSAGSS	100 / 8 AA	47
Phosphosite 2:	PBX3	P40426	T332	NNQTNSPTTPNSGSS	77 / 9 AA	47
Phosphosite 3:	PBX3	P40426	T333	NQTNSPTTPNSGSSG	87 / 8 AA	47
Phosphosite 4:	PBX1	P40424	S325	AHGSQANSPSTPNSA	100 / 7 AA	47
Phosphosite 5:	ZFHX3	Q15911	S2605	ASSATSPSTPTSTMN	77 / 9 AA	404
Phosphosite 6:	CNKSR2	Q8WXI2	S696	KEEADTPSTPKQDSP	62 / 8 AA	117
Phosphosite 7:	ELL2	O00472	T401	SNSNSPSTPEGRGTQ	75 / 8 AA	72
Phosphosite 8:	NKRF	O15226	S150	TTSQQANSQSTPEPS	85 / 7 AA	78
Phosphosite 9:	ELL2	O00472	S400	NSNSNSPSTPEGRGT	85 / 7 AA	72
Phosphosite 10:	KA35	Q6A163	S11	KGCTTTNSPSTPCQN	85 / 7 AA	56
Phosphosite 11:	KA35	Q6A163	T14	TTTNSPSTPCQNCSR	100 / 6 AA	56
Phosphosite 12:	RBM9	O43251	T88	QSSNSPSTQNGSLTT	85 / 7 AA	41
Phosphosite 13:	RBM9	O43251	S87	EQSSNSPSTQNGSLT	85 / 7 AA	41
Phosphosite 14:	SOS2	Q07890	S1260	STCPNSPSTPPSTPS	77 / 9 AA	153
Phosphosite 15:	SOS2	Q07890	T1261	TCPNSPSTPPSTPSP	87 / 8 AA	153
Phosphosite 16:	WEE2	P0C1S8	T112	LPSDSPSTPKTMLSR	62 / 8 AA	63
Phosphosite 17:	MPRIP	Q6WCQ1	T295	LSPPSPSTPNHRRSQ	100 / 6 AA	117
Phosphosite 18:	CNKSR2	Q8WXI2	T694	SDKEEADTPSTPKQD	71 / 7 AA	117
Phosphosite 19:	ELL2	O00472	S398	IVNSNSNSPSTPEGR	85 / 7 AA	72
Phosphosite 20:	OTOG	Q6ZRI0	S1704	TQAQSASSPSTPLTV	85 / 7 AA	315