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:	S20
P-Site Sequence:	APRRLDTSDVLQQIM
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	S20	APRRLDTSDVLQQIM	100 / 9 AA	41
Phosphosite 1:	PBX4	Q9BYU1	T19	PAPRRLDTSDVLQQI	100 / 8 AA	41
Phosphosite 2:	TIMM44	O43615	S94	EARRLEESDVLQEAR	77 / 9 AA	513
Phosphosite 3:	LGALS7	P47929	T57	HFNPRLDTSEVVFNS	75 / 8 AA	15
Phosphosite 4:	LGALS7	P47929	S58	FNPRLDTSEVVFNSK	75 / 8 AA	15
Phosphosite 5:	WDR48	Q8TAF3	S588	KKDRLSASDMLQVRK	66 / 9 AA	76
Phosphosite 6:	ZNF350	Q9GZX5	S448	RHSSLHTSDVMQEKN	75 / 8 AA	60
Phosphosite 7:	RNF17	Q9BXT8	S461	RSSHLDPSDILELGA	55 / 9 AA	185
Phosphosite 8:	LRPPRC	P42704	S743	EFDRLDSSAVLDTGK	66 / 9 AA	158
Phosphosite 9:	PLPB1	Q01538	S995	LSPKFKTSDVLENDE	55 / 9 AA	122
Phosphosite 10:	LRPPRC	P42704	S742	EEFDRLDSSAVLDTG	75 / 8 AA	158
Phosphosite 11:	SOX6	P35712	T170	EKMERLNTSELLGEI	62 / 8 AA	92
Phosphosite 12:	MYO7B	Q6PIF6	S344	VFENLDASDVMETPA	62 / 8 AA	242
Phosphosite 13:	PDIK1L	Q8N165	S180	SQTRLDTSDLEPTLK	85 / 7 AA	39
Phosphosite 14:	UBA1	P22314	T72	EAMKRLQTSSVLVSG	75 / 8 AA	118
Phosphosite 15:	TULP2	O00295	S312	YYLYLETSDSLQRFL	75 / 8 AA	59
Phosphosite 16:	PKD1L2	Q7Z442	T108	GPGTWLDTSNVTYSN	71 / 7 AA	273
Phosphosite 17:	UBA1	P22314	S73	AMKRLQTSSVLVSGL	75 / 8 AA	118
Phosphosite 18:	PDIK1L	Q8N165	T179	ISQTRLDTSDLEPTL	85 / 7 AA	39
Phosphosite 19:	NKTR	P30414	T1155	LGNARLDTPDINIVL	71 / 7 AA	166
Phosphosite 20:	NUP62	P37198	S468	SGAPADTSDPLQQIC	85 / 7 AA	53