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:	SULT2A1
Human P-Site:	T41
P-Site Sequence:	DEDVIILTYPKSGTN
UniProt:	Q06520
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SULT2A1	Q06520	T41	DEDVIILTYPKSGTN	100 / 9 AA	34
Phosphosite 1:	SULT2A1	Q06520	Y42	EDVIILTYPKSGTNW	100 / 8 AA	34
Phosphosite 2:	SULT2B1	O00204	T67	DDDIFIITYPKSGTT	66 / 9 AA	41
Phosphosite 3:	SULT4A1	Q9BR01	T52	PSDVWIVTYPKSGTS	77 / 9 AA	33
Phosphosite 4:	SULT1B1	O43704	T45	PDDIVIATYPKSGTT	66 / 9 AA	35
Phosphosite 5:	SULT1E1	P49888	Y45	DDLVIATYPKSGTTW	75 / 8 AA	35
Phosphosite 6:	SULT1B1	O43704	Y46	DDIVIATYPKSGTTW	75 / 8 AA	35
Phosphosite 7:	SULT2B1	O00204	Y68	DDIFIITYPKSGTTW	75 / 8 AA	41
Phosphosite 8:	SULT4A1	Q9BR01	Y53	SDVWIVTYPKSGTSL	85 / 7 AA	33
Phosphosite 9:	SULT1E1	P49888	T44	PDDLVIATYPKSGTT	75 / 8 AA	35
Phosphosite 10:	MAB21L2	Q9Y586	T351	RLAREILTNPKSLDK	85 / 7 AA	41
Phosphosite 11:	MAB21L1	Q13394	T351	RLAREILTNPKSLEK	85 / 7 AA	41
Phosphosite 12:	SULT1C3	Q6IMI6	T53	PDDLILATYPKSGTT	66 / 9 AA	36
Phosphosite 13:	SULT1C3	Q6IMI6	Y54	DDLILATYPKSGTTW	75 / 8 AA	36
Phosphosite 14:	SULT1A3	P50224	T45	PDDLLINTYPKSGTT	66 / 9 AA	34
Phosphosite 15:	SULT1A3	P50224	Y46	DDLLINTYPKSGTTW	75 / 8 AA	34
Phosphosite 16:	NF1	P21359	Y794	ATKLILNYPKAKMED	62 / 8 AA	319
Phosphosite 17:	SERPING1	P05155	S198	TNLESILSYPKDFTC	83 / 6 AA	55
Phosphosite 18:	C17orf47	Q8NEP4	Y196	VPRRILSYPKDEAVQ	83 / 6 AA	63
Phosphosite 19:	C17orf47	Q8NEP4	S195	RVPRRILSYPKDEAV	83 / 6 AA	63
Phosphosite 20:	SERPING1	P05155	Y199	NLESILSYPKDFTCV	83 / 6 AA	55