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:	STS
Human P-Site:	S303
P-Site Sequence:	SKDFAGKSQHGVYGD
UniProt:	P08842
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STS	P08842	S303	SKDFAGKSQHGVYGD	100 / 9 AA	65
Phosphosite 1:	ARSD	P51689	S317	TSAFLGKSQHGLYGD	77 / 9 AA	65
Phosphosite 2:	ARSE	P51690	S314	MENFLGKSLHGLYGD	66 / 9 AA	66
Phosphosite 3:	MLTK	Q9NYL2	S700	RGRYSGKSQHSTPSR	55 / 9 AA	91
Phosphosite 4:	ZNF750	Q32MQ0	S698	SLRDAGKSQQGAKKA	75 / 8 AA	77
Phosphosite 5:	SETDB1	Q15047	S1171	TRGFALKSTHGIAIK	66 / 9 AA	143
Phosphosite 6:	BCKDK	O14874	S81	MMLYAGRSQDGSHLL	62 / 8 AA	46
Phosphosite 7:	GPS2	Q13227	T174	SAAAFAGTPEHGQFQ	62 / 8 AA	37
Phosphosite 8:	NES	P48681	S1546	GPNLEGKSQHVNGGV	71 / 7 AA	177
Phosphosite 9:	STX4	Q12846	T125	VNTRMRKTQHGVLSQ	83 / 6 AA	34
Phosphosite 10:	GBX1	Q14549	S352	VNRFAVRSQHQQMEQ	71 / 7 AA	38
Phosphosite 11:	ADAMTS18	Q8TE60	S289	PRRSAGKSQKGLNVE	75 / 8 AA	135
Phosphosite 12:	PCDH11X	Q9BZA7	S1049	EGKVAGKSQRRVTFH	75 / 8 AA	148
Phosphosite 13:	PRDM16	Q9HAZ2	S1138	EDSLAGKSQDDTVSP	55 / 9 AA	140
Phosphosite 14:	STX3	Q13277	S121	RIRKSQHSVLSRKFV	83 / 6 AA	33
Phosphosite 15:	STX3	Q13277	S118	ADLRIRKSQHSVLSR	83 / 6 AA	33
Phosphosite 16:	PAPD5	Q8NDF8	S513	TSNSTNKSQHGSARL	71 / 7 AA	63
Phosphosite 17:	ZNF26	P17031	S439	ERAFCGKSQLIIHQR	83 / 6 AA	61
Phosphosite 18:	PIK3AP1	Q6ZUJ8	S562	FKVFAEKSQERPGNF	83 / 6 AA	90
Phosphosite 19:	C9orf118	A6NHY6	S27	STHFNGKSQMVDLKS	83 / 6 AA	8
Phosphosite 20:	Bcr	P11274	S215	MQMERKKSQHGAGSS	83 / 6 AA	143