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:	Y367
P-Site Sequence:	PGLNGDSYSASQVES
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	Y367	PGLNGDSYSASQVES	100 / 9 AA	46
Phosphosite 1:	PBX2	P40425	S368	GLNGDSYSASQVESL	100 / 8 AA	46
Phosphosite 2:	PBX2	P40425	S366	MPGLNGDSYSASQVE	100 / 8 AA	46
Phosphosite 3:	PBX3	P40426	Y362	QSLNGDSYQGSQVGA	77 / 9 AA	47
Phosphosite 4:	PBX1	P40424	Y358	QSLNGDSYQGAQVGA	66 / 9 AA	47
Phosphosite 5:	HTRA3	P83110	Y215	QLQNGDSYEATIKDI	75 / 8 AA	49
Phosphosite 6:	HTRA3	P83110	S214	VQLQNGDSYEATIKD	75 / 8 AA	49
Phosphosite 7:	TFPT	P0C1Z6	Y131	LDSYGDDYRASQFTI	75 / 8 AA	28
Phosphosite 8:	FRAP1	P42345	Y2449	SRTRTDSYSAGQSVE	85 / 7 AA	289
Phosphosite 9:	FRAP1	P42345	S2450	RTRTDSYSAGQSVEI	85 / 7 AA	289
Phosphosite 10:	RBAK	Q9NYW8	Y187	FNQNGDTYSHNEENI	55 / 9 AA	83
Phosphosite 11:	FAM76A	Q8TAV0	S200	SITTNGDSFSPDLAL	71 / 7 AA	35
Phosphosite 12:	PBX3	P40426	S361	MQSLNGDSYQGSQVG	75 / 8 AA	47
Phosphosite 13:	GPT2	Q8TD30	S151	GNSLGSYSASQGVNC	85 / 7 AA	58
Phosphosite 14:	GPT2	Q8TD30	S153	SLGSYSASQGVNCIR	100 / 6 AA	58
Phosphosite 15:	PTPRA	P18433	Y603	GYRQKDSYIASQGPL	85 / 7 AA	91
Phosphosite 16:	DMXL2	Q8TDJ6	S2735	SATSYSASQVHPPSS	100 / 6 AA	340
Phosphosite 17:	LBA1	O15050	S1862	PISKLSYSASQFYLE	100 / 6 AA	284
Phosphosite 18:	RBAK	Q9NYW8	T186	EFNQNGDTYSHNEEN	83 / 6 AA	83
Phosphosite 19:	TJAP1	Q5JTD0	Y102	FRRLQNSYTASQRTN	71 / 7 AA	62
Phosphosite 20:	GPT2	Q8TD30	Y150	GGNSLGSYSASQGVN	85 / 7 AA	58