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:	S413
P-Site Sequence:	QDATTPSSVTSPTEG
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	S413	QDATTPSSVTSPTEG	100 / 9 AA	47
Phosphosite 1:	PBX3	P40426	S417	QDATTPSSVTSPTEG	100 / 9 AA	47
Phosphosite 2:	PBX2	P40425	S413	QEAVTPSSVTSPTEG	100 / 8 AA	46
Phosphosite 3:	ANKIB1	Q9P2G1	S314	TPRTTRSSVTSPDEI	88 / 9 AA	122
Phosphosite 4:	PBX3	P40426	S416	WQDATTPSSVTSPTE	100 / 8 AA	47
Phosphosite 5:	PBX1	P40424	S412	WQDATTPSSVTSPTE	100 / 8 AA	47
Phosphosite 6:	KNL2	Q6P0N0	S1027	KNPTTPSSVIFPLVK	77 / 9 AA	129
Phosphosite 7:	ZC3HAV1	Q7Z2W4	S594	RRLSTPSSVTKPANS	77 / 9 AA	101
Phosphosite 8:	PBX2	P40425	S412	WQEAVTPSSVTSPTE	100 / 7 AA	46
Phosphosite 9:	ANKIB1	Q9P2G1	S313	RTPRTTRSSVTSPDE	87 / 8 AA	122
Phosphosite 10:	ZSCAN5B	A6NJL1	S25	PGSDTPRSVASPETQ	75 / 8 AA	56
Phosphosite 11:	MUC2	Q02817	S1717	TTTTTPSSTTTPSPP	77 / 9 AA	540
Phosphosite 12:	SORBS1	Q9BX66	S1048	SDRPTPRSVASPLAL	75 / 8 AA	142
Phosphosite 13:	HDAC10	Q969S8	S637	PPSLGPSSVASPEDV	85 / 7 AA	71
Phosphosite 14:	COBLL1	Q53SF7	S889	HQVPSSVSSPDDAMV	85 / 7 AA	132
Phosphosite 15:	PBX3	P40426	T414	GGWQDATTPSSVTSP	100 / 6 AA	47
Phosphosite 16:	PBX1	P40424	T410	GGWQDATTPSSVTSP	100 / 6 AA	47
Phosphosite 17:	MED15	Q96RN5	S517	NTPVNPSSVMSPAGS	75 / 8 AA	87
Phosphosite 18:	COBLL1	Q53SF7	S890	TEHQVPSSVSSPDDA	85 / 7 AA	132
Phosphosite 19:	COBLL1	Q53SF7	S887	TEHQVPSSVSSPDDA	85 / 7 AA	132
Phosphosite 20:	MBD5	Q9P267	T440	SLSPSPVTSPVHMMG	85 / 7 AA	160