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:	S1318
P-Site Sequence:	RRQNHPESGEVTVRV
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	S1318	RRQNHPESGEVTVRV	100 / 9 AA	264
Phosphosite 1:	TPP2	P29144	S833	YNFHQPKSGEVTPSC	66 / 9 AA	138
Phosphosite 2:	EIF1	P41567	Y79	TVIEHPEYGEVIQLQ	75 / 8 AA	13
Phosphosite 3:	EIF1B	O60739	Y79	TVIEHPEYGEVIQLQ	75 / 8 AA	13
Phosphosite 4:	ZKSCAN5	Q9Y2L8	S117	VREHHPESGEEAVAV	85 / 7 AA	97
Phosphosite 5:	ZNF167	Q9P0L1	S121	VQLHHPESGEEAVAV	85 / 7 AA	85
Phosphosite 6:	ZNF323	Q96LW9	S106	VREHHPESGEEAVAV	85 / 7 AA	47
Phosphosite 7:	Uncharacterized protein LOC285141	A1L162	T9	ETVNEPETGEVSKDA	66 / 9 AA	18
Phosphosite 8:	THBS3	P49746	S718	PLDVCPESAEVTLTD	75 / 8 AA	104
Phosphosite 9:	CDH3	P22223	S492	WLAMDPDSGQVTAVG	71 / 7 AA	91
Phosphosite 10:	ZSCAN20	P17040	S118	VQARHPESGEEAVAL	100 / 6 AA	118
Phosphosite 11:	SCAND2	Q9GZW5	S112	VRQQHPESGEEAVAL	100 / 6 AA	34
Phosphosite 12:	ZKSCAN3	Q9BRR0	S113	VREQHPESGEEVVVL	100 / 6 AA	61
Phosphosite 13:	ZKSCAN4	Q969J2	S120	VREQHPESGEEVVVL	100 / 6 AA	62
Phosphosite 14:	ZSCAN12	O43309	S113	VQEQHPESGEEVVTV	100 / 6 AA	70
Phosphosite 15:	PPAR-gamma-1	P37231	S456	LKLNHPESSQLFAKL	62 / 8 AA	58
Phosphosite 16:	PLCE1	Q9P212	S1096	KILMRGESGEVTDDE	75 / 8 AA	259
Phosphosite 17:	LIPF	P07098	S28	FGKLHPGSPEVTMNI	75 / 8 AA	45
Phosphosite 18:	LAT	O43561	S206	DYVNVPESGESAEAS	85 / 7 AA	28
Phosphosite 19:	SUOX	P51687	S440	RDGETVESGEVTIKG	100 / 6 AA	60
Phosphosite 20:	CMYA5	Q8N3K9	S2148	REPQSPESPEVTQNP	85 / 7 AA	449