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:	S319
P-Site Sequence:	PCLKKTESSLLPRCL
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	S319	PCLKKTESSLLPRCL	100 / 9 AA	42
Phosphosite 1:	HS3ST2	Q9Y278	S320	CLKKTESSLLPRCLG	100 / 8 AA	42
Phosphosite 2:	TTK	P33981	S362	TLKNKTESSLLAKLE	77 / 9 AA	97
Phosphosite 3:	FAM120AOS	Q5T036	S174	APLKKTKSSMLPPKQ	77 / 9 AA	28
Phosphosite 4:	TTK	P33981	S363	LKNKTESSLLAKLEE	87 / 8 AA	97
Phosphosite 5:	SF3A1	Q15459	S690	KKLKTEDSLMPEEEF	75 / 8 AA	89
Phosphosite 6:	HS3ST2	Q9Y278	T317	GFPCLKKTESSLLPR	100 / 7 AA	42
Phosphosite 7:	SIPA1L1	O43166	T1388	SHGLDRKTESSLSLD	85 / 7 AA	200
Phosphosite 8:	SIPA1L1	O43166	S1390	GLDRKTESSLSLDIH	85 / 7 AA	200
Phosphosite 9:	C1orf115	Q9H7X2	S14	LRSKAESSLLRRGPR	75 / 8 AA	16
Phosphosite 10:	MLK4	Q5TCX8	S721	PQRKKTESALYGCTV	85 / 7 AA	114
Phosphosite 11:	GALNT13	Q8IUC8	S41	CDDKKERSLLPALRA	75 / 8 AA	64
Phosphosite 12:	MLK4	Q5TCX8	T719	RSPQRKKTESALYGC	85 / 7 AA	114
Phosphosite 13:	GPATCH8	Q9UKJ3	S1268	QPGPVESSLLPIAPD	85 / 7 AA	164
Phosphosite 14:	MYH11	P35749	T635	LDQMAKMTESSLPSA	85 / 7 AA	227
Phosphosite 15:	C1orf115	Q9H7X2	S13	RLRSKAESSLLRRGP	75 / 8 AA	16
Phosphosite 16:	STON1	Q9Y6Q2	S122	AISGGESSLLPTRPT	100 / 6 AA	83
Phosphosite 17:	ZNF238	Q99592	S354	VEGGMESSLLPYVSN	100 / 6 AA	58
Phosphosite 18:	STON1	Q9Y6Q2	S121	LAISGGESSLLPTRP	100 / 6 AA	83
Phosphosite 19:	MYH11	P35749	S637	QMAKMTESSLPSASK	85 / 7 AA	227
Phosphosite 20:	LRRC16B	Q8ND23	S1115	WSPEEESSLLPGFGG	100 / 6 AA	150