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:	HES1
Human P-Site:	S53
P-Site Sequence:	RRARINESLSQLKTL
UniProt:	Q14469
Intern. Prot. ID:	IPI00030964

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HES1	Q14469	S53	RRARINESLSQLKTL	100 / 9 AA	30
Phosphosite 1:	HES4	Q9HCC6	S53	RRARINESLAQLKTL	88 / 9 AA	24
Phosphosite 2:	HES2	Q9Y543	S32	RRARINQSLSQLKGL	88 / 9 AA	18
Phosphosite 3:	HEY1	Q9Y5J3	S68	RRDRINNSLSELRRL	77 / 9 AA	33
Phosphosite 4:	HEY2	Q9UBP5	S67	RRDRINNSLSELRRL	77 / 9 AA	36
Phosphosite 5:	HES6	Q96HZ4	S44	RRARINESLQELRLL	77 / 9 AA	24
Phosphosite 6:	FAM75-like protein FLJ43859	Q6ZUB0	S706	LPRRIHESLSLLRPQ	77 / 9 AA	102
Phosphosite 7:	Protein FAM75D1	Q6ZQQ2	S709	LPRRIHESLSLLRPQ	77 / 9 AA	176
Phosphosite 8:	Putative FAM75-like protein FLJ44082	P0C874	S706	LPRRIHESLSLLRPQ	77 / 9 AA	102
Phosphosite 9:	HEYL	Q9NQ87	S62	RRDRINSSLSELRRL	77 / 9 AA	35
Phosphosite 10:	TGFBR1	P36897	T491	TALRIKKTLSQLSQQ	66 / 9 AA	56
Phosphosite 11:	ALK4	P36896	T493	TALRIKKTLSQLSVQ	66 / 9 AA	57
Phosphosite 12:	PCTAIRE2	Q00537	S21	GSQTIDESLSELAEQ	75 / 8 AA	60
Phosphosite 13:	C9orf144B	Q6ZU69	S317	LPRRVEESLRQLMPN	66 / 9 AA	148
Phosphosite 14:	C9orf144A	Q63HN1	S47	LPRRVEESLRQLMPN	66 / 9 AA	62
Phosphosite 15:	HES3	Q5TGS1	S12	RRARINVSLEQLKSL	77 / 9 AA	20
Phosphosite 16:	ZFHX3	Q15911	S146	GSAYIVESLSQLTQG	87 / 8 AA	404
Phosphosite 17:	C17orf97	Q6ZQX7	S169	LANRINESLRWDGIL	100 / 6 AA	50
Phosphosite 18:	SQSTM1	Q13501	S397	ADPRLIESLSQMLSM	66 / 9 AA	48
Phosphosite 19:	HEYL	Q9NQ87	S61	RRRDRINSSLSELRR	75 / 8 AA	35
Phosphosite 20:	CLPTM1	O96005	S297	DYYPINESLASLPLR	66 / 9 AA	76