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:	Y138
P-Site Sequence:	LSQIRQIYHSELEKY
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	Y138	LSQIRQIYHSELEKY	100 / 9 AA	41
Phosphosite 1:	PBX3	P40426	Y163	LTQIRQIYHTELEKY	88 / 9 AA	47
Phosphosite 2:	PBX1	P40424	Y161	LSQIRQIYHTELEKY	88 / 9 AA	47
Phosphosite 3:	PBX2	P40425	Y172	LAQIRHIYHSELEKY	88 / 9 AA	46
Phosphosite 4:	PBX4	Q9BYU1	S140	QIRQIYHSELEKYEQ	100 / 7 AA	41
Phosphosite 5:	PBX3	P40426	T165	QIRQIYHTELEKYEQ	85 / 7 AA	47
Phosphosite 6:	PBX1	P40424	T163	QIRQIYHTELEKYEQ	85 / 7 AA	47
Phosphosite 7:	PBX2	P40425	S174	QIRHIYHSELEKYEQ	85 / 7 AA	46
Phosphosite 8:	NEK5	Q6P3R8	Y477	LEEIRQQYHNDMKEI	55 / 9 AA	81
Phosphosite 9:	KIAA1797	Q5VW36	Y794	VNMPRGIYHSALKGG	75 / 8 AA	200
Phosphosite 10:	SLC25A38	Q96DW6	Y169	YAALRSIYHSEGHRG	75 / 8 AA	34
Phosphosite 11:	CPT1A	P50416	Y32	HEALRQIYLSGLHSW	66 / 9 AA	88
Phosphosite 12:	Slc9a10	Q4G0N8	Y640	ISQLNVIYHSELKHT	100 / 6 AA	135
Phosphosite 13:	ASH1L	Q9NR48	Y2737	HSPSRRFYHNELFRV	62 / 8 AA	333
Phosphosite 14:	WDR67	Q96DN5	Y647	NVVIRQVYHLMETTP	83 / 6 AA	124
Phosphosite 15:	PSPHL	O15172	S27	KILPRMISHSELRKL	75 / 8 AA	8
Phosphosite 16:	LHX6	Q9UPM6	Y139	ARCGRQIYASDWVRR	62 / 8 AA	40
Phosphosite 17:	ZNF461	Q8TAF7	Y118	LSPKRDIYETELSQW	62 / 8 AA	66
Phosphosite 18:	SORBS1	Q9BX66	Y682	LENERQIYKSVLEGG	75 / 8 AA	142
Phosphosite 19:	ABHD8	Q96I13	Y354	WPEGDEVYHAELTVP	57 / 7 AA	47
Phosphosite 20:	PRIC285	Q9BYK8	Y1323	ITKVLQKYHTELGRV	55 / 9 AA	295