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:	ST18
Human P-Site:	Y32
P-Site Sequence:	IQELSVAYDCSMAKK
UniProt:	O60284
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST18	O60284	Y32	IQELSVAYDCSMAKK	100 / 9 AA	115
Phosphosite 1:	RREB1	Q92766	Y928	SPSSLVPYDCSMEPI	85 / 7 AA	181
Phosphosite 2:	ST18	O60284	S35	LSVAYDCSMAKKRTA	100 / 6 AA	115
Phosphosite 3:	REXO1L1	Q8IX06	Y330	LNEEKVAYDCSPNKN	100 / 6 AA	74
Phosphosite 4:	REXO1L2P	A0PJM3	Y238	LNEEKVAYDCSPNKN	100 / 6 AA	64
Phosphosite 5:	ACADL	P28330	Y381	ELQNSVAYDCVQLHG	100 / 6 AA	48
Phosphosite 6:	ABCC8	Q09428	Y1353	IQNLSVRYDSSLKPV	66 / 9 AA	177
Phosphosite 7:	ST18	O60284	S29	DSLIQELSVAYDCSM	100 / 6 AA	115
Phosphosite 8:	C19orf20	Q6ZTW0	Y124	NNNVSVAYECLSAGG	71 / 7 AA	31
Phosphosite 9:	BRPF3	Q9ULD4	Y1183	RKSVQVAYDRAMIHL	71 / 7 AA	136
Phosphosite 10:	KIAA0415	O43299	Y658	GEYLSVTYDRRCTVE	83 / 6 AA	88
Phosphosite 11:	REXO1L1	Q8IX06	S333	EKVAYDCSPNKNRYL	100 / 5 AA	74
Phosphosite 12:	REXO1L2P	A0PJM3	S241	EKVAYDCSPNKNRYL	100 / 5 AA	64
Phosphosite 13:	KIAA0415	O43299	T657	IGEYLSVTYDRRCTV	62 / 8 AA	88
Phosphosite 14:	ZC3H12C	Q9C0D7	S624	YRISSVASDCSSEGS	85 / 7 AA	99
Phosphosite 15:	FRMPD4	Q14CM0	S1022	HMGSVAYSCTSKRKS	71 / 7 AA	144
Phosphosite 16:	CA2	P00918	S50	SLKPLSVSYDQATSL	83 / 6 AA	29
Phosphosite 17:	CA2	P00918	Y51	LKPLSVSYDQATSLR	83 / 6 AA	29
Phosphosite 18:	CA2	P00918	S48	DPSLKPLSVSYDQAT	83 / 6 AA	29
Phosphosite 19:	TADA2B	Q86TJ2	S189	ETLISGLSVNYDDDD	83 / 6 AA	48
Phosphosite 20:	MLL	Q03164	Y1619	NLPESVAYTCVNCTE	83 / 6 AA	432