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:	SULT1B1
Human P-Site:	Y141
P-Site Sequence:	KDVSVSYYHFDLMNN
UniProt:	O43704
Intern. Prot. ID:	IPI00102581

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SULT1B1	O43704	Y141	KDVSVSYYHFDLMNN	100 / 9 AA	35
Phosphosite 1:	SULT1C2	O75897	Y147	KDNMVSYYHFQRMNK	85 / 7 AA	36
Phosphosite 2:	SULT1C2	O75897	Y146	PKDNMVSYYHFQRMN	85 / 7 AA	36
Phosphosite 3:	CFH	P08603	Y612	GPNSVQCYHFGLSPD	66 / 9 AA	139
Phosphosite 4:	SULT1A2	P50226	S138	NAKDVAVSYYHFYHM	85 / 7 AA	34
Phosphosite 5:	SULT1A1	P50225	S138	NAKDVAVSYYHFYHM	85 / 7 AA	34
Phosphosite 6:	SULT1A3	P50224	Y140	KDVAVSYYHFHRMEK	75 / 8 AA	34
Phosphosite 7:	SULT1A3	P50224	Y139	PKDVAVSYYHFHRME	75 / 8 AA	34
Phosphosite 8:	SULT1A2	P50226	Y139	AKDVAVSYYHFYHMA	85 / 7 AA	34
Phosphosite 9:	SULT1A1	P50225	Y139	AKDVAVSYYHFYHMA	85 / 7 AA	34
Phosphosite 10:	SULT1C2	O00338	S139	NAKDCMVSYYHFQRM	100 / 6 AA	35
Phosphosite 11:	SULT1C3	Q6IMI6	Y149	KDCLVSYYHFHRMAS	85 / 7 AA	36
Phosphosite 12:	Protein FAM75D1	Q6ZQQ2	S940	ADLSTSFSHFDLPSS	66 / 9 AA	176
Phosphosite 13:	SULT1C3	Q6IMI6	Y148	PKDCLVSYYHFHRMA	85 / 7 AA	36
Phosphosite 14:	SULT1A2	P50226	Y140	KDVAVSYYHFYHMAK	85 / 7 AA	34
Phosphosite 15:	SULT1A1	P50225	Y140	KDVAVSYYHFYHMAK	85 / 7 AA	34
Phosphosite 16:	SULT4A1	Q9BR01	S141	NPKDLVVSYYQFHRS	83 / 6 AA	33
Phosphosite 17:	SULT4A1	Q9BR01	Y143	KDLVVSYYQFHRSLR	71 / 7 AA	33
Phosphosite 18:	SULT4A1	Q9BR01	Y142	PKDLVVSYYQFHRSL	71 / 7 AA	33
Phosphosite 19:	HYDIN	Q4G0P3	Y929	FSLDTHYYHFKLINK	83 / 6 AA	576
Phosphosite 20:	FRYL	O94915	Y1269	HLYSVSYYQLSEELA	71 / 7 AA	340