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:	EP300
Human P-Site:	S1557
P-Site Sequence:	KKNNKKTSKNKSSLS
UniProt:	Q09472
Intern. Prot. ID:	IPI00020985

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EP300	Q09472	S1557	KKNNKKTSKNKSSLS	100 / 9 AA	264
Phosphosite 1:	EP300	Q09472	T1556	KKKNNKKTSKNKSSL	100 / 8 AA	264
Phosphosite 2:	CREBBP	Q92793	T1593	KKKNNKKTNKNKSSI	87 / 8 AA	265
Phosphosite 3:	POLQ	O75417	S108	SSYKKLTSKNKSNTI	87 / 8 AA	198
Phosphosite 4:	SAFB	Q15424	T85	TSEGNKKTSKRSSKG	100 / 6 AA	103
Phosphosite 5:	SGOL2	Q562F6	S1077	KKVNKMTSKSKKRKT	75 / 8 AA	145
Phosphosite 6:	SAFB	Q15424	S86	SEGNKKTSKRSSKGR	100 / 6 AA	103
Phosphosite 7:	ZNF518A	Q6AHZ1	T1429	LKLTLKKTSKNNYQI	100 / 6 AA	167