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:	S2341
P-Site Sequence:	QPSPHHVSPQTSSPH
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	S2341	QPSPHHVSPQTSSPH	100 / 9 AA	264
Phosphosite 1:	CREBBP	Q92793	S2377	QPSPHHVSPQTGSPH	88 / 9 AA	265
Phosphosite 2:	CPEB4	Q17RY0	S215	QNFPHHVSPGFGGSF	100 / 6 AA	80
Phosphosite 3:	NSD1	Q96L73	T2476	AASPHQVTPQADEKM	62 / 8 AA	297
Phosphosite 4:	GAS2L1	Q99501	S297	TFSPQRVSPTTSPRP	66 / 9 AA	73
Phosphosite 5:	GLIS3	Q8NEA6	S623	APSPHHISPRRVPAP	71 / 7 AA	84
Phosphosite 6:	ZBTB37	Q5TC79	S465	LEGPHSISPETTVTS	55 / 9 AA	56
Phosphosite 7:	SALL1	Q9NSC2	S1096	VNGFVHVSPQDSKDT	85 / 7 AA	140
Phosphosite 8:	Lu	P50895	S541	VFHFGTVSPQTSQAG	100 / 6 AA	67
Phosphosite 9:	ADAM9	Q13443	S758	GSVPRHVSPVTPPRE	75 / 8 AA	91
Phosphosite 10:	EP300	Q09472	T2344	PHHVSPQTSSPHPGL	100 / 6 AA	264
Phosphosite 11:	HSPG2	P98160	S2784	RLRLHHVSPADSGEY	75 / 8 AA	469
Phosphosite 12:	RASGRP2	Q7LDG7	S266	KETHSHVSPETIKLW	83 / 6 AA	69
Phosphosite 13:	MAGE-D4	Q96JG8	S167	TPEPPLASPQTSQML	66 / 9 AA	81
Phosphosite 14:	MAGI2	Q86UL8	S703	DRWENQGSPQTSLSA	62 / 8 AA	159
Phosphosite 15:	THOP1	P52888	S89	LDFPQHVSPSKDIRT	83 / 6 AA	79
Phosphosite 16:	RB1CC1	Q8TDY2	S266	PKSVEHVSPDTADAE	71 / 7 AA	183
Phosphosite 17:	MCM3	P25205	S112	SFGSKHVSPRTLTSC	83 / 6 AA	91
Phosphosite 18:	PDZD2	O15018	S1919	DHRKPLISPQTSHKT	83 / 6 AA	302
Phosphosite 19:	PDZD2	O15018	T1922	KPLISPQTSHKTLSK	83 / 6 AA	302
Phosphosite 20:	MUC6	Q6W4X9	S2104	YVPSSHSSPQTSSPS	85 / 7 AA	252