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:	S1882
P-Site Sequence:	PQPTPPNSMPPYLPR
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	S1882	PQPTPPNSMPPYLPR	100 / 9 AA	264
Phosphosite 1:	RAI17	Q9ULJ6	S525	PPMTPGSSIPPYLSP	66 / 9 AA	115
Phosphosite 2:	LAPTM4A	Q15012	S56	VEVTHPNSMPAVNIQ	75 / 8 AA	27
Phosphosite 3:	ARHGAP26	Q9UNA1	S662	VKPTRPNSLPPNPSP	66 / 9 AA	92
Phosphosite 4:	MYOCD	Q8IZQ8	S900	LDLTPPNSTPGFSAL	66 / 9 AA	102
Phosphosite 5:	RCOR3	Q9P2K3	S461	PLIRPANSMPPRLNP	85 / 7 AA	56
Phosphosite 6:	SERGEF	Q9UGK8	S324	PCSRPPNSMPSSPHC	100 / 6 AA	49
Phosphosite 7:	MLL2	O14686	S4350	NPPTPPSSLPPTPPP	75 / 8 AA	564
Phosphosite 8:	MLL2	O14686	S4349	SNPPTPPSSLPPTPP	75 / 8 AA	564
Phosphosite 9:	ZDHHC14	Q8IZN3	S414	GPPTPPASMPNLAEA	85 / 7 AA	53
Phosphosite 10:	FPGS	Q05932	S173	TKDGSCVSMPPYFRF	100 / 5 AA	65
Phosphosite 11:	MLL3	Q8NEZ4	S3903	NPPTPPASLPPTPPP	75 / 8 AA	541
Phosphosite 12:	SH3GL1	Q99961	S302	PIRTPSRSMPPLDQP	66 / 9 AA	41
Phosphosite 13:	NID2	Q14112	S1000	GTQTPPGSTPPHCGP	66 / 9 AA	151
Phosphosite 14:	EP300	Q09472	Y1886	PPNSMPPYLPRTQAA	100 / 5 AA	264
Phosphosite 15:	D430041B17	A6NL88	S257	PGIGGPDSMPPRTPK	83 / 6 AA	56
Phosphosite 16:	WHRN	Q9P202	S612	EDLQPPSSMPSCSGT	62 / 8 AA	97
Phosphosite 17:	OPLAH	O14841	S866	IGGITPGSMPPHSTM	71 / 7 AA	137
Phosphosite 18:	FER1L4	A9Z1Z3	T1405	VFLTPPETLPPGSSS	62 / 8 AA	201
Phosphosite 19:	WDR20	Q8TBZ3	S424	SVTTPGNSVPPPLPR	75 / 8 AA	63
Phosphosite 20:	CDON	Q4KMG0	S945	DLSTPPNSLGSGGNV	83 / 6 AA	139