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:	HS3ST2
Human P-Site:	S220
P-Site Sequence:	SDYTQTLSKKPDIPT
UniProt:	Q9Y278
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HS3ST2	Q9Y278	S220	SDYTQTLSKKPDIPT	100 / 9 AA	42
Phosphosite 1:	HS3ST3A1	Q9Y663	S258	SDYTQTLSKRPDIPT	88 / 9 AA	45
Phosphosite 2:	HS3ST3B1	Q9Y662	S243	SDYTQTLSKRPDIPT	88 / 9 AA	43
Phosphosite 3:	HS3ST4	Q9Y661	S303	SDYTQTLSKKPEIPT	88 / 9 AA	50
Phosphosite 4:	HS3ST4	Q9Y661	T301	AISDYTQTLSKKPEI	100 / 7 AA	50
Phosphosite 5:	HS3ST2	Q9Y278	T218	AISDYTQTLSKKPDI	100 / 7 AA	42
Phosphosite 6:	HS3ST6	Q96QI5	S196	SDYAQTLSKTPGLPS	66 / 9 AA	37
Phosphosite 7:	PDCD10	Q9BUL8	S115	RALKQILSKIPDEIN	75 / 8 AA	25
Phosphosite 8:	HS3ST3A1	Q9Y663	T256	AISDYTQTLSKRPDI	85 / 7 AA	45
Phosphosite 9:	HS3ST3B1	Q9Y662	T241	AISDYTQTLSKRPDI	85 / 7 AA	43
Phosphosite 10:	Rho guanine nucleotide exchange factor 37	A1IGU5	T242	LARINTHTLSKKTTR	85 / 7 AA	76
Phosphosite 11:	KCTD4	Q8WVF5	T52	ITQKQTLTKYPDTFL	75 / 8 AA	30
Phosphosite 12:	SFRS17A	Q02040	S444	RLLSILLSKKPDDSH	100 / 6 AA	81
Phosphosite 13:	Rho guanine nucleotide exchange factor 37	A1IGU5	S244	RINTHTLSKKTTRLS	85 / 7 AA	76
Phosphosite 14:	CATSPER2	Q96P56	S435	SKTEETLSKKREYQS	62 / 8 AA	62
Phosphosite 15:	NDFIP2	Q9NV92	S85	EHGEDSLSRKPDPEP	62 / 8 AA	36
Phosphosite 16:	NY-SAR-48	Q9BT25	S124	PQLAKTISKKPESTS	55 / 9 AA	45
Phosphosite 17:	WWC1	Q8IX03	S953	DSDSSTLSKKPPFVR	100 / 6 AA	125
Phosphosite 18:	MCOLN2	Q8IZK6	S199	QLDLQDLSKKPPDWK	85 / 7 AA	66
Phosphosite 19:	KHDC1	Q4VXA5	S82	DMGTSALSKKPWWTL	75 / 8 AA	27
Phosphosite 20:	YY2	O15391	S138	STSTQSRSKKPSKKP	75 / 8 AA	41