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:	ST5
Human P-Site:	S368
P-Site Sequence:	KPGTPGNSPSSQRLP
UniProt:	P78524
Intern. Prot. ID:	IPI00162743

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST5	P78524	S368	KPGTPGNSPSSQRLP	100 / 9 AA	126
Phosphosite 1:	ST5	P78524	S370	GTPGNSPSSQRLPSK	100 / 7 AA	126
Phosphosite 2:	IGSF1	Q8N6C5	S1320	EPGTPANSPSSTSQR	87 / 8 AA	149
Phosphosite 3:	MYPN	Q86TC9	S255	GDTTPGSSPSSLYYE	77 / 9 AA	145
Phosphosite 4:	UBAP2	Q5T6F2	S473	RESTPGDSPSTVNKL	75 / 8 AA	117
Phosphosite 5:	SMARCAL1	Q9NZC9	S112	PTACPGHSPRSQMAL	75 / 8 AA	106
Phosphosite 6:	MYPN	Q86TC9	S254	GGDTTPGSSPSSLYY	87 / 8 AA	145
Phosphosite 7:	CYB561	P49447	S247	KTLTEGDSPGSQ___	66 / 9 AA	28
Phosphosite 8:	ABHD14A	Q9BUJ0	S79	AGLTPGNSPIFYREV	100 / 6 AA	30
Phosphosite 9:	PHF21A	Q96BD5	S663	ATSTPAPSPSSQSCT	77 / 9 AA	75
Phosphosite 10:	SLC9A1	P19634	S785	FTPAPSDSPSSQRIQ	66 / 9 AA	91
Phosphosite 11:	MAP3K1	Q13233	S256	RSPSPGNSPSGRTVK	66 / 9 AA	164
Phosphosite 12:	SLC37A2	Q8TED4	S260	NPEDPGNSPCSIRES	85 / 7 AA	54
Phosphosite 13:	FRMPD3	Q5JV73	S1186	SCQPHGHSPSSQSRG	85 / 7 AA	199
Phosphosite 14:	FRMPD3	Q5JV73	S1188	QPHGHSPSSQSRGQS	85 / 7 AA	199
Phosphosite 15:	PA1	Q9BTK6	S191	RRRTPGSSARSQKRE	66 / 9 AA	28
Phosphosite 16:	piccolo	Q9Y6V0	S1661	SSFTPGTSPTSVSSL	75 / 8 AA	567
Phosphosite 17:	piccolo	Q9Y6V0	T1660	ASSFTPGTSPTSVSS	75 / 8 AA	567
Phosphosite 18:	PPP4R2	Q9NY27	S159	GVMFPGNSPSYTERS	100 / 6 AA	47
Phosphosite 19:	EHM2	Q9H329	S373	RLRTPGNSKSNRSDF	66 / 9 AA	100
Phosphosite 20:	ZNF416	Q9BWM5	S97	QVRTPEASPSTQKIQ	66 / 9 AA	67