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:	S1642
P-Site Sequence:	RDKHLEFSSLRRAQW
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	S1642	RDKHLEFSSLRRAQW	100 / 9 AA	264
Phosphosite 1:	CREBBP	Q92793	S1679	RDKHWEFSSLRRSKW	88 / 9 AA	265
Phosphosite 2:	EP300	Q09472	S1643	DKHLEFSSLRRAQWS	100 / 8 AA	264
Phosphosite 3:	SLC14A2	Q15849	S484	SVFHIEWSSIRRRSK	66 / 9 AA	101
Phosphosite 4:	CREBBP	Q92793	S1680	DKHWEFSSLRRSKWS	87 / 8 AA	265
Phosphosite 5:	ZNF570	Q96NI8	S123	TSYNLEYSSLREEWK	75 / 8 AA	62
Phosphosite 6:	GTF2IRD2	Q86UP8	S388	APGYLEISSMRRILE	66 / 9 AA	107
Phosphosite 7:	GTF2IRD2B	Q6EKJ0	S388	APGYLEISSMRRILE	66 / 9 AA	107
Phosphosite 8:	GTF2I	P78347	S924	APSYLEISSMRRILD	66 / 9 AA	112
Phosphosite 9:	GTF2IRD2	Q86UP8	S389	PGYLEISSMRRILEA	75 / 8 AA	107
Phosphosite 10:	GTF2IRD2B	Q6EKJ0	S389	PGYLEISSMRRILEA	75 / 8 AA	107
Phosphosite 11:	GTF2I	P78347	S925	PSYLEISSMRRILDS	75 / 8 AA	112
Phosphosite 12:	HPD	P32754	Y221	DTQVHTEYSSLRSIV	75 / 8 AA	45
Phosphosite 13:	HPD	P32754	S222	TQVHTEYSSLRSIVV	75 / 8 AA	45
Phosphosite 14:	ZNF570	Q96NI8	S124	SYNLEYSSLREEWKC	85 / 7 AA	62
Phosphosite 15:	TBC1D2B	Q9UPU7	S511	NKEILELSALRRNAE	75 / 8 AA	110
Phosphosite 16:	RasGRP1	O95267	S220	LTYLEFKSFRRISFS	75 / 8 AA	90
Phosphosite 17:	ZNF410	Q86VK4	S325	RSFAEYSSLRKHLVV	71 / 7 AA	52
Phosphosite 18:	VPS33B	Q9H267	S435	PEHLLTFSNLRRAGL	75 / 8 AA	71
Phosphosite 19:	HRI	Q9BQI3	S115	TCSDEFSSLRLHHNR	100 / 6 AA	71
Phosphosite 20:	HRI	Q9BQI3	S114	FTCSDEFSSLRLHHN	100 / 6 AA	71