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:	T891
P-Site Sequence:	QTPTPPTTQLPQQVQ
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	T891	QTPTPPTTQLPQQVQ	100 / 9 AA	264
Phosphosite 1:	SERPING1	P05155	T107	IQPTQPTTQLPTDSP	87 / 8 AA	55
Phosphosite 2:	TEAD2	Q15562	T194	LSLTPPSTDLPGYEP	75 / 8 AA	49
Phosphosite 3:	TEAD2	Q15562	S193	TLSLTPPSTDLPGYE	75 / 8 AA	49
Phosphosite 4:	Wnk2	Q9Y3S1	T1429	APSSPPVTALPQDGA	66 / 9 AA	243
Phosphosite 5:	MUC6	Q6W4X9	T2062	PPSSPITTQLPHLSS	66 / 9 AA	252
Phosphosite 6:	BANP	Q8N9N5	S357	MSTPPPASELPQPQP	62 / 8 AA	56
Phosphosite 7:	NPHP4	O75161	S524	HCLARPTSQLPHGSQ	55 / 9 AA	158
Phosphosite 8:	EP400	Q96L91	S645	PIPAPPSSQLPIPPS	62 / 8 AA	344
Phosphosite 9:	C9orf41	Q8N4J0	S12	RRPPPPTSRLPEGCG	62 / 8 AA	47
Phosphosite 10:	TRPC4AP	Q8TEL6	T373	LPHTSARTQLPQSMK	66 / 9 AA	91
Phosphosite 11:	GNAS	O95467	T182	PSRAPPSTQEPQSPR	66 / 9 AA	28
Phosphosite 12:	ZNF311	Q5JNZ3	T24	LLWTRQDTQLPQESA	66 / 9 AA	76
Phosphosite 13:	ANKRD53	Q8N9V6	T398	NPARPPTTQISHSQG	62 / 8 AA	60
Phosphosite 14:	RERE	Q9P2R6	T934	HIKPPPTTPIPQLPA	75 / 8 AA	172
Phosphosite 15:	FRS2	Q8WU20	T458	QTPKTPTTPLPQTPT	85 / 7 AA	57
Phosphosite 16:	UNC5D	Q6UXZ4	T799	LERYTPTTTQLSCKI	75 / 8 AA	105
Phosphosite 17:	SYN1	P17600	T618	PRTGPPTTQQPRPSG	75 / 8 AA	74
Phosphosite 18:	MUC6	Q6W4X9	T2061	RPPSSPITTQLPHLS	75 / 8 AA	252
Phosphosite 19:	ANKHD1	Q8IWZ3	T1556	KTKETPPTAHLILPE	71 / 7 AA	270
Phosphosite 20:	FAM48B1	Q3ZLR7	T465	EKHPPPRTQLPSSSG	85 / 7 AA	89