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:	S87
P-Site Sequence:	QLSELLRSGSSPNLN
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	S87	QLSELLRSGSSPNLN	100 / 9 AA	264
Phosphosite 1:	NeuroD	Q13562	S159	ALSEILRSGKSPDLV	77 / 9 AA	40
Phosphosite 2:	GYG2	O15488	S19	AGLELLRSSNSPTSA	77 / 9 AA	55
Phosphosite 3:	NXPH1	P58417	S35	GKSELLKSGSSKSTL	87 / 8 AA	31
Phosphosite 4:	CPNE6	O95741	S65	ERTEVLRSCSSPVFS	77 / 9 AA	62
Phosphosite 5:	UBE3C	Q15386	S783	FLNELLKSGFNPNQG	66 / 9 AA	124
Phosphosite 6:	MARE	Q12980	S473	SSAELLPSGDSPLNQ	77 / 9 AA	64
Phosphosite 7:	EP300	Q09472	S89	SELLRSGSSPNLNMG	100 / 7 AA	264
Phosphosite 8:	NEUROD2	Q15784	S179	ALSEILRSGKRPDLV	66 / 9 AA	41
Phosphosite 9:	Dnajc4	Q9NNZ3	S101	SYDDQLRSGSPPKSP	66 / 9 AA	28
Phosphosite 10:	OSBPL1A	Q9BXW6	S198	CALKLLRSGADPNLK	75 / 8 AA	108
Phosphosite 11:	PLXNA3	P51805	T1604	RYESLLRTASSPDSL	75 / 8 AA	208
Phosphosite 12:	PLCG2	P16885	S338	LTGDQLRSESSPEAY	66 / 9 AA	148
Phosphosite 13:	PLEKHN1	Q494U1	S456	RRTELRRSGSSRSPG	77 / 9 AA	72
Phosphosite 14:	AQR	O60306	S1019	RASELLRSGLDRSKY	100 / 6 AA	171
Phosphosite 15:	PAPLN	O95428	S623	PYQQPLRSGSGPHDC	66 / 9 AA	138
Phosphosite 16:	GYG2	O15488	S20	GLELLRSSNSPTSAS	75 / 8 AA	55
Phosphosite 17:	PAPLN	O95428	S625	QQPLRSGSGPHDCRH	85 / 7 AA	138
Phosphosite 18:	CROP	O95232	S174	EERELLRSTTSTIES	75 / 8 AA	51
Phosphosite 19:	KIAA1841	Q6NSI8	S61	RFDELKSSGSSPVDN	77 / 9 AA	82
Phosphosite 20:	CCDC85A	Q96PX6	S322	EHFQKHRSGSSPEHA	66 / 9 AA	60