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:	HS3ST1
Human P-Site:	S269
P-Site Sequence:	RDRCLHESKGRAHPQ
UniProt:	O14792
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HS3ST1	O14792	S269	RDRCLHESKGRAHPQ	100 / 9 AA	36
Phosphosite 1:	C14orf43	Q6PJG2	S798	ALHCLHESRGDILET	85 / 7 AA	115
Phosphosite 2:	TSSK2	Q96PF2	S165	SKRCLRDSNGRIILS	62 / 8 AA	41
Phosphosite 3:	CHODL	Q9H9P2	S246	CFQMLHKSKGRTKTS	75 / 8 AA	30
Phosphosite 4:	CEP152	O94986	S1232	MLRYIQESKERAAEM	55 / 9 AA	189
Phosphosite 5:	HS3ST4	Q9Y661	S412	APRCLGKSKGRTHPR	66 / 9 AA	50
Phosphosite 6:	HS3ST2	Q9Y278	S329	LPRCLGKSKGRTHVQ	66 / 9 AA	42
Phosphosite 7:	HS3ST6	Q96QI5	S304	RPRCLGKSKGRPHPR	66 / 9 AA	37
Phosphosite 8:	ANKFY1	Q9P2R3	S365	ANPNMQDSKGRTPLH	50 / 8 AA	128
Phosphosite 9:	GABRA4	P48169	S33	LAVCLNESPGQNQKE	62 / 8 AA	62
Phosphosite 10:	SH2D5	Q6ZV89	S132	SGKELPESEGRARHA	75 / 8 AA	48
Phosphosite 11:	NDST4	Q9H3R1	S822	KTKCLGKSKGRKYPP	75 / 8 AA	101
Phosphosite 12:	NDST1	P52848	S832	KTKCLGKSKGRKYPE	75 / 8 AA	101
Phosphosite 13:	NDST3	O95803	S823	KTKCLGKSKGRKYPP	75 / 8 AA	101
Phosphosite 14:	CES8	Q5XG92	S92	PPGCLQESWGQLASM	62 / 8 AA	64
Phosphosite 15:	NLRP13	Q86W25	S645	LFHCLHESQEEDFTK	83 / 6 AA	119
Phosphosite 16:	CMYA1	Q702N8	S489	PVYAMQDSKGRLHAL	57 / 7 AA	199
Phosphosite 17:	TTLL13	A6NNM8	S631	GQKKLHESRDRLGSQ	71 / 7 AA	94
Phosphosite 18:	KIAA1009	Q5TB80	S1143	KKDVLHSSKGNANSF	66 / 9 AA	162
Phosphosite 19:	DLK	Q12852	T7	_MACLHETRTPSPSF	66 / 6 AA	93
Phosphosite 20:	NOP14	P78316	T534	EMEEMIETKGRAALP	62 / 8 AA	98