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:	Y253
P-Site Sequence:	MMNNPNPYGSPYTQN
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	Y253	MMNNPNPYGSPYTQN	100 / 9 AA	264
Phosphosite 1:	EP300	Q09472	S255	NNPNPYGSPYTQNPG	100 / 7 AA	264
Phosphosite 2:	NOVA2	Q9UNW9	T227	PVANSNPTGSPYASP	77 / 9 AA	49
Phosphosite 3:	EIF4G3	O43432	Y108	PGDFPNAYGTPFYPS	62 / 8 AA	177
Phosphosite 4:	GAS6	Q14393	S101	DCINKYGSPYTKNSG	85 / 7 AA	80
Phosphosite 5:	GLI3	P10071	Y1223	LGENSNPYGGPEHLM	75 / 8 AA	170
Phosphosite 6:	GAS6	Q14393	Y99	YLDCINKYGSPYTKN	85 / 7 AA	80
Phosphosite 7:	NOVA2	Q9UNW9	S229	ANSNPTGSPYASPAD	85 / 7 AA	49
Phosphosite 8:	NOVA1	P51513	S273	ANSNPTGSPYANTAE	85 / 7 AA	52
Phosphosite 9:	GRINA	Q7Z429	Y114	SPFPPNPYGQPQVFP	85 / 7 AA	41
Phosphosite 10:	COL28A1	Q2UY09	Y351	EPGPPGPYGSPGAPG	85 / 7 AA	117
Phosphosite 11:	FBLN5	Q9UBX5	S85	GPYSNPYSTPYSGPY	71 / 7 AA	50
Phosphosite 12:	B3GAT2	Q9NPZ5	Y39	PPLTPRPYFSPYAVG	66 / 9 AA	37
Phosphosite 13:	FBLN5	Q9UBX5	T86	PYSNPYSTPYSGPYP	71 / 7 AA	50
Phosphosite 14:	FOXD3	Q9UJU5	Y271	AAGAAGPYGRPYGLH	62 / 8 AA	48
Phosphosite 15:	FBLN5	Q9UBX5	Y84	RGPYSNPYSTPYSGP	71 / 7 AA	50
Phosphosite 16:	PIK3C2A	O00443	Y1595	DGADPNPYVKTYLLP	55 / 9 AA	191
Phosphosite 17:	RORC	P51449	S250	ELGQGPDSYGSPSFR	71 / 7 AA	58
Phosphosite 18:	B9D1	Q9UPM9	Y80	TFKSTNPYGWPQIVL	83 / 6 AA	23
Phosphosite 19:	RORC	P51449	Y251	LGQGPDSYGSPSFRS	71 / 7 AA	58
Phosphosite 20:	MTX2	O75431	Y145	GEITHARYGSPYPWP	83 / 6 AA	30