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:	S164
P-Site Sequence:	TNLLQEQSRMRPVSP
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	S164	TNLLQEQSRMRPVSP	100 / 9 AA	41
Phosphosite 1:	PBX3	P40426	S189	MNLLREQSRTRPISP	77 / 9 AA	47
Phosphosite 2:	PBX2	P40425	S198	MNLLREQSRTRPVAP	77 / 9 AA	46
Phosphosite 3:	PBX1	P40424	S187	MNLLREQSRTRPISP	77 / 9 AA	47
Phosphosite 4:	UPF1	Q92900	Y713	PIRLQVQYRMHPALS	66 / 9 AA	124
Phosphosite 5:	HABP4	Q5JVS0	T303	WKNLQEQTRPKPEFN	66 / 9 AA	46
Phosphosite 6:	GZMH	P20718	S45	VQFLQEKSRKRCGGI	75 / 8 AA	27
Phosphosite 7:	PBX2	P40425	T200	LLREQSRTRPVAPKE	85 / 7 AA	46
Phosphosite 8:	EVPL	Q92817	S1153	PGLLQESSRLRSLLE	66 / 9 AA	232
Phosphosite 9:	PBX3	P40426	T191	LLREQSRTRPISPKE	85 / 7 AA	47
Phosphosite 10:	PBX1	P40424	T189	LLREQSRTRPISPKE	85 / 7 AA	47
Phosphosite 11:	EVPL	Q92817	S1152	DPGLLQESSRLRSLL	75 / 8 AA	232
Phosphosite 12:	FAM110C	Q1W6H9	S312	ETPSQEQSRTRGSKP	85 / 7 AA	34
Phosphosite 13:	SMARCD1	Q96GM5	S99	AQSGMDQSRKRPAPQ	71 / 7 AA	58
Phosphosite 14:	EVC2	Q86UK5	S905	APELQQQSKVRKSRS	62 / 8 AA	148
Phosphosite 15:	NOT1	A5YKK6	S1435	FALDSEESRMRIAAH	83 / 6 AA	241
Phosphosite 16:	BAZ1A	Q9NRL2	S927	ETLLQEKSRICAQLA	55 / 9 AA	179
Phosphosite 17:	EFCAB4A	Q8N4Y2	S225	TEQLREQSRRPPSQN	66 / 9 AA	33
Phosphosite 18:	CLEC4F	Q8N1N0	S443	MEIQQEQSRLKTLHV	71 / 7 AA	66
Phosphosite 19:	SPTB	P11277	S371	VLLFTIQSRMRANNQ	55 / 9 AA	246
Phosphosite 20:	BAZ2B	Q9UIF8	S860	RQRAREESRMRRRKG	71 / 7 AA	220