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:	PBX4
Human P-Site:	T19
P-Site Sequence:	PAPRRLDTSDVLQQI
UniProt:	Q9BYU1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PBX4	Q9BYU1	T19	PAPRRLDTSDVLQQI	100 / 9 AA	41
Phosphosite 1:	PBX4	Q9BYU1	S20	APRRLDTSDVLQQIM	100 / 8 AA	41
Phosphosite 2:	LGALS7	P47929	T57	HFNPRLDTSEVVFNS	66 / 9 AA	15
Phosphosite 3:	ZFC3H1	O60293	T353	NLTRRISTSDILSEK	66 / 9 AA	226
Phosphosite 4:	LGALS7	P47929	S58	FNPRLDTSEVVFNSK	75 / 8 AA	15
Phosphosite 5:	UBA1	P22314	T72	EAMKRLQTSSVLVSG	66 / 9 AA	118
Phosphosite 6:	TIMM44	O43615	S94	EARRLEESDVLQEAR	75 / 8 AA	513
Phosphosite 7:	VASH1	Q7L8A9	T33	SGVRRLETSEGTSAQ	71 / 7 AA	41
Phosphosite 8:	SOX6	P35712	T170	EKMERLNTSELLGEI	62 / 8 AA	92
Phosphosite 9:	LRPPRC	P42704	S743	EFDRLDSSAVLDTGK	75 / 8 AA	158
Phosphosite 10:	LRPPRC	P42704	S742	EEFDRLDSSAVLDTG	75 / 8 AA	158
Phosphosite 11:	UBA1	P22314	S73	AMKRLQTSSVLVSGL	75 / 8 AA	118
Phosphosite 12:	C17orf70	Q0VG06	T519	TTWSRLQTQDVLMAT	75 / 8 AA	93
Phosphosite 13:	KIFC1	Q9BW19	T257	EKERRLQTSEAALSS	62 / 8 AA	74
Phosphosite 14:	PKD1L2	Q7Z442	T108	GPGTWLDTSNVTYSN	71 / 7 AA	273
Phosphosite 15:	MYST3	Q92794	S1090	EYFRRLSSQDVLRCQ	66 / 9 AA	225
Phosphosite 16:	PDIK1L	Q8N165	S180	SQTRLDTSDLEPTLK	85 / 7 AA	39
Phosphosite 17:	MSRB2	Q9Y3D2	T135	GILRRLDTSLGSART	100 / 6 AA	20
Phosphosite 18:	ARHGEF12	Q9NZN5	T996	DYQRRLDTSSLKLSE	100 / 6 AA	173
Phosphosite 19:	PDIK1L	Q8N165	T179	ISQTRLDTSDLEPTL	85 / 7 AA	39
Phosphosite 20:	NKTR	P30414	T1155	LGNARLDTPDINIVL	71 / 7 AA	166