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:	HOXA3
Human P-Site:	S54
P-Site Sequence:	RPACSLQSPSSAGGH
UniProt:	O43365
Intern. Prot. ID:	IPI00012050

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HOXA3	O43365	S54	RPACSLQSPSSAGGH	100 / 9 AA	46
Phosphosite 1:	Proline-rich protein 35	P0CG20	S565	EAVCGLQSPQGAERL	66 / 9 AA
Phosphosite 2:	SDCCAG3	Q96C92	S86	KGKCSKQSPSGAHGT	77 / 9 AA	48
Phosphosite 3:	HOXA3	O43365	S51	EYHRPACSLQSPSSA	100 / 6 AA	46
Phosphosite 4:	HOXA3	O43365	S56	ACSLQSPSSAGGHPK	100 / 7 AA	46
Phosphosite 5:	XPO6	Q96QU8	S224	LLSNLLQSPSSAKLL	100 / 7 AA	129
Phosphosite 6:	XPO6	Q96QU8	S226	SNLLQSPSSAKLLNQ	100 / 7 AA	129
Phosphosite 7:	BRPF3	Q9ULD4	S262	LCRCCLQSPSRPVDC	66 / 9 AA	136
Phosphosite 8:	SLC38A6	Q8IZM9	S275	PIYCELQSPSKKRMQ	85 / 7 AA	51
Phosphosite 9:	NAT1	P18440	T227	KSFCSLQTPDGVHCL	55 / 9 AA	34
Phosphosite 10:	NAT12	Q147X3	S199	TADCSLRSPSGREVE	85 / 7 AA	39
Phosphosite 11:	C16orf3	O95177	S112	TTQCSIHSPSSSSRH	66 / 9 AA	13
Phosphosite 12:	USP22	Q9UPT9	S215	RHRCEMQSPSSCLVC	75 / 8 AA	60
Phosphosite 13:	CDCP2	Q5VXM1	S396	LQPQSLQSPSSIPPV	100 / 7 AA	49
Phosphosite 14:	NAT1	P18440	S224	FTSKSFCSLQTPDGV	83 / 6 AA	34
Phosphosite 15:	HOXB3	P14651	S56	RSACSLQSLGNAAPH	66 / 9 AA	44
Phosphosite 16:	LRRC16B	Q8ND23	S546	EEDCSLQSLSVADSR	77 / 9 AA	150
Phosphosite 17:	FOXJ2	Q9P0K8	S197	NPQMSLQSPTSIASY	85 / 7 AA	62
Phosphosite 18:	FETUB	Q9UGM5	S228	ASSCSLQSSDSVPVG	66 / 9 AA	42
Phosphosite 19:	SPERT	Q8NA61	S144	NENCRLQSPYFSPSA	83 / 6 AA	52
Phosphosite 20:	PPP1R14A	Q96A00	S18	LSKLQSPSRARGPGG	85 / 7 AA	17