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:	HS3ST4
Human P-Site:	T189
P-Site Sequence:	ERGGAVSTPDYGEKK
UniProt:	Q9Y661
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HS3ST4	Q9Y661	T189	ERGGAVSTPDYGEKK	100 / 9 AA	50
Phosphosite 1:	HS3ST4	Q9Y661	S188	SERGGAVSTPDYGEK	100 / 8 AA	50
Phosphosite 2:	HS3ST4	Q9Y661	Y192	GAVSTPDYGEKKLPQ	100 / 6 AA	50
Phosphosite 3:	UBR2	Q8IWV8	T726	ELYQIFSTPDYGKRF	100 / 6 AA	201
Phosphosite 4:	UBR2	Q8IWV8	Y729	QIFSTPDYGKRFSSE	100 / 6 AA	201
Phosphosite 5:	DMPK	Q09013	T244	RSLVAVGTPDYLSPE	85 / 7 AA	70
Phosphosite 6:	CDC42BPB	Q9Y5S2	T239	QSSVAVGTPDYISPE	85 / 7 AA	194
Phosphosite 7:	DMPK2	Q6DT37	T234	DSSVAVGTPDYISPE	85 / 7 AA	173
Phosphosite 8:	CDC42BPA	Q5VT25	T240	QSSVAVGTPDYISPE	85 / 7 AA	197
Phosphosite 9:	ACSS2	Q9NR19	T644	EKIGPIATPDYIQNA	62 / 8 AA	79
Phosphosite 10:	ROCK1	Q13464	T237	RCDTAVGTPDYISPE	85 / 7 AA	158
Phosphosite 11:	ROCK2	O75116	T253	HCDTAVGTPDYISPE	85 / 7 AA	161
Phosphosite 12:	RNF40	O75150	T557	GGPGPVSTPDNRKEM	75 / 8 AA	114
Phosphosite 13:	RNF40	O75150	S556	EGGPGPVSTPDNRKE	75 / 8 AA	114
Phosphosite 14:	RIMS1	Q86UR5	S539	SSEEEGVSTPEYTSC	83 / 6 AA	189
Phosphosite 15:	RIMS1	Q86UR5	T540	SEEEGVSTPEYTSCE	83 / 6 AA	189
Phosphosite 16:	HOXA3	O43365	T339	AGAGAGGTPDYDPHA	75 / 8 AA	46
Phosphosite 17:	PARP14	Q460N5	S1133	GFYGTVSSPDSGVYE	66 / 9 AA	194
Phosphosite 18:	KHSRP	Q92945	T100	ATTVNNSTPDFGFGG	83 / 6 AA	73
Phosphosite 19:	EPB41L1	Q9H4G0	S685	SPDRGACSTPDMPQF	85 / 7 AA	99
Phosphosite 20:	STK38L	Q9Y2H1	T286	LAYSTVGTPDYIAPE	62 / 8 AA	54