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:	Y1397
P-Site Sequence:	QRRVYISYLDSVHFF
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	Y1397	QRRVYISYLDSVHFF	100 / 9 AA	264
Phosphosite 1:	CREBBP	Q92793	Y1433	TRRVYISYLDSIHFF	88 / 9 AA	265
Phosphosite 2:	CREBBP	Q92793	S1432	NTRRVYISYLDSIHF	100 / 8 AA	265
Phosphosite 3:	EP300	Q09472	S1396	NQRRVYISYLDSVHF	100 / 8 AA	264
Phosphosite 4:	TTN	Q8WZ42	S6024	EDDNVYISFVDSVAT	75 / 8 AA	3816
Phosphosite 5:	SMYD5	Q6GMV2	Y351	GEEICISYLDCCQRE	55 / 9 AA	47
Phosphosite 6:	DNA2	P51530	Y606	REPQFISYLSSVLPH	75 / 8 AA	120
Phosphosite 7:	EP300	Q09472	Y1394	PPNQRRVYISYLDSV	100 / 6 AA	264
Phosphosite 8:	CREBBP	Q92793	Y1430	PPNTRRVYISYLDSI	100 / 6 AA	265
Phosphosite 9:	STARD9	Q9P2P6	Y336	RRQSYIPYRDSVLTW	75 / 8 AA	507
Phosphosite 10:	C11orf73	Q53FT3	Y58	GGSVYFSYPDSNGMP	75 / 8 AA	22
Phosphosite 11:	C11orf73	Q53FT3	S57	MGGSVYFSYPDSNGM	75 / 8 AA	22
Phosphosite 12:	WDR1	O75083	Y303	SLSGYINYLDRNNPS	71 / 7 AA	66
Phosphosite 13:	TAF6L	Q9Y6J9	Y133	AVRVHVSYLDGKGNL	62 / 8 AA	68
Phosphosite 14:	TAF6L	Q9Y6J9	S132	TAVRVHVSYLDGKGN	62 / 8 AA	68
Phosphosite 15:	EXOC5	O00471	Y345	IKSIFISYLENYIEV	50 / 8 AA	82
Phosphosite 16:	KRT25	Q7Z3Z0	Y93	LNDRLASYLDSVHAL	100 / 6 AA	49
Phosphosite 17:	KRT25	Q7Z3Z0	S96	RLASYLDSVHALEEA	100 / 6 AA	49
Phosphosite 18:	ASCL3	Q9NQ33	Y143	AAIKYINYLQSLLYP	62 / 8 AA	21
Phosphosite 19:	LGR5	O75473	Y70	NLSVFTSYLDLSMNN	71 / 7 AA	100
Phosphosite 20:	FEZF2	Q8TBJ5	Y174	GSLYYFNYLDSTAYP	62 / 8 AA	49