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:	PBX2
Human P-Site:	S252
P-Site Sequence:	RRKRRNFSKQATEVL
UniProt:	P40425
Intern. Prot. ID:	IPI00028416

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PBX2	P40425	S252	RRKRRNFSKQATEVL	100 / 9 AA	46
Phosphosite 1:	PBX4	Q9BYU1	S218	RRKRRNFSKQATEVL	100 / 9 AA	41
Phosphosite 2:	PBX3	P40426	S243	RRKRRNFSKQATEIL	100 / 9 AA	47
Phosphosite 3:	ZNF75C	Q92670	S414	SICRRNFSRQLSLLR	66 / 9 AA	50
Phosphosite 4:	VPS13A	Q96RL7	S2849	SEVIRHYSKQAIKQM	62 / 8 AA	360
Phosphosite 5:	KIAA0776	O94874	S350	QQVMRAFSKQASTVV	75 / 8 AA	90
Phosphosite 6:	IQCB1	Q15051	S262	KGLRRLLSKQETGTE	66 / 9 AA	69
Phosphosite 7:	VPS13A	Q96RL7	Y2848	QSEVIRHYSKQAIKQ	71 / 7 AA	360
Phosphosite 8:	DDHD1	Q8NEL9	S444	KIEERHFSNHATHVE	62 / 8 AA	100
Phosphosite 9:	WDR72	Q3MJ13	S75	LARARDFSKQPYIVS	71 / 7 AA	123
Phosphosite 10:	GJA1	P17302	Y301	NNSSCRNYNKQASEQ	71 / 7 AA	43
Phosphosite 11:	ANAPC1	Q9H1A4	S984	LIGRQDLSKQACEGN	62 / 8 AA	217
Phosphosite 12:	NEK10	Q6ZWH5	S98	YKNERNFSKHPQRKL	71 / 7 AA	133
Phosphosite 13:	ZNF75A	Q96N20	S283	SICRRNFSRRSSLLR	55 / 9 AA	35
Phosphosite 14:	SMG7	Q92540	S574	KEVRRDYSKGITVTK	55 / 9 AA	127
Phosphosite 15:	BBOX1	O75936	S97	WLKKRCFSKQARAKL	75 / 8 AA	45
Phosphosite 16:	ESPN	B1AK53	S511	SRKPRAFSKQPSTGD	62 / 8 AA	92
Phosphosite 17:	ERCC6L	Q2NKX8	S620	KNPFRYFSKQELREL	71 / 7 AA	141
Phosphosite 18:	RYR1	P21817	S3951	EQGKRNFSKAMSVAK	83 / 6 AA	565
Phosphosite 19:	ZNF600	Q6ZNG1	S704	NECGKAFSKQSTLIH	62 / 8 AA	83
Phosphosite 20:	RYR2	Q92736	S3905	EQGQRNFSKAIQVAK	83 / 6 AA	565