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:	S2309
P-Site Sequence:	SLSNQVRSPQPVPSP
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	S2309	SLSNQVRSPQPVPSP	100 / 9 AA	264
Phosphosite 1:	CREBBP	Q92793	S2345	SLSNQVRSPAPVQSP	88 / 9 AA	265
Phosphosite 2:	ZBTB38	Q8NAP3	S297	LEVNQERSPQPAAVL	77 / 9 AA	134
Phosphosite 3:	VGF	O15240	S505	PAPTHVRSPQPPPPA	75 / 8 AA	67
Phosphosite 4:	ARHGEF2	Q92974	S733	RNGNQLRSPQEEALQ	85 / 7 AA	112
Phosphosite 5:	SF4	Q8IWZ8	S61	AKQNQVASPQPPHPG	87 / 8 AA	72
Phosphosite 6:	NIPBL	Q6KC79	S274	AASFPLRSPQPVCSP	85 / 7 AA	316
Phosphosite 7:	ZYX	Q15942	S344	QNQNQVRSPGAPGPL	100 / 6 AA	61
Phosphosite 8:	NOTCH1	P46531	S2121	DEYNLVRSPQLHGAP	85 / 7 AA	273
Phosphosite 9:	CEP164	Q9UPV0	T578	VSPEVRSTEPVAPPE	62 / 8 AA	164
Phosphosite 10:	ABCC3	O15438	S1055	LLHNKIRSPQSFFDT	62 / 8 AA	169
Phosphosite 11:	CEP164	Q9UPV0	S577	PVSPEVRSTEPVAPP	62 / 8 AA	164
Phosphosite 12:	LARP5	Q92615	S451	RLINGVRSPQTRQAG	85 / 7 AA	81
Phosphosite 13:	GAS2L2	Q8NHY3	S493	REPESVRSPTPVQGL	85 / 7 AA	97
Phosphosite 14:	ABHD2	P08910	S91	GKMGRVRSPHPYGHR	62 / 8 AA	48
Phosphosite 15:	AMOTL1	Q8IY63	T179	MEKQVRSTQPQQNNE	85 / 7 AA	107
Phosphosite 16:	UBAP2L	Q14157	S477	SSDNQSSSPQPAQQK	66 / 9 AA	115
Phosphosite 17:	GAS2L2	Q8NHY3	T495	PESVRSPTPVQGLTK	85 / 7 AA	97
Phosphosite 18:	SRRM1	Q8IYB3	S675	RSTREARSPQPNKRH	71 / 7 AA	102
Phosphosite 19:	GREB1	Q4ZG55	S1160	PQGEHARSPQPRGPA	62 / 8 AA	216
Phosphosite 20:	PABPC4	Q13310	S531	KYASSVRSPHPAIQP	71 / 7 AA	71