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:	S622
P-Site Sequence:	VEGDMYESANNRAEY
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	S622	VEGDMYESANNRAEY	100 / 9 AA	264
Phosphosite 1:	CREBBP	Q92793	S643	VEGDMYESANSRDEY	88 / 9 AA	265
Phosphosite 2:	CREBBP	Q92793	Y641	KKVEGDMYESANSRD	100 / 7 AA	265
Phosphosite 3:	EP300	Q09472	Y620	RKVEGDMYESANNRA	100 / 7 AA	264
Phosphosite 4:	DCC	P43146	S811	EGVPLYESATTRSIT	62 / 8 AA	158
Phosphosite 5:	LUC7L2	Q9Y383	S373	DKKRSYESANGRSED	85 / 7 AA	47
Phosphosite 6:	GLS	O94925	S237	HIDELYESAKKQSGG	44 / 9 AA	73
Phosphosite 7:	C14orf118	Q9NWQ4	S187	SGHGLCESAENRTFL	55 / 9 AA	52
Phosphosite 8:	PSMD1	Q99460	Y253	YQICFDLYESASQQF	71 / 7 AA	106
Phosphosite 9:	TBK1	Q9UHD2	Y185	EYLHPDMYERAVLRK	83 / 6 AA	84
Phosphosite 10:	IKKe	Q14164	Y185	EYLHPDMYERAVLRK	83 / 6 AA	80
Phosphosite 11:	FAM3B	P58499	Y130	ATRCFDMYEGDNSGP	71 / 7 AA	26
Phosphosite 12:	ZDHHC23	Q8IYP9	S232	PGADMSGSLNNRTTK	66 / 9 AA	46
Phosphosite 13:	DCC	P43146	T813	VPLYESATTRSITDP	71 / 7 AA	158
Phosphosite 14:	FLJ35843	Q8NA47	Y396	TTEEADMYESKYGEV	100 / 5 AA	66
Phosphosite 15:	RNF40	O75150	Y676	MKLLLDMYKSAPKEQ	83 / 6 AA	114
Phosphosite 16:	GALK2	Q01415	Y375	HMSCRDMYECSCPEL	66 / 6 AA	50
Phosphosite 17:	VCAN	P13611	S2722	ALDDMFESSTLSDGQ	57 / 7 AA	373
Phosphosite 18:	RNF40	O75150	S678	LLLDMYKSAPKEQRD	83 / 6 AA	114
Phosphosite 19:	AOX1	Q06278	Y549	YPSLADKYESALEDL	83 / 6 AA	148
Phosphosite 20:	LASS4	Q9HA82	S294	TTYYESISNRGPFFG	71 / 7 AA	46