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:	T992
P-Site Sequence:	DQPEPADTQPEDISE
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	T992	DQPEPADTQPEDISE	100 / 9 AA	264
Phosphosite 1:	RHOBTB2	Q9BYZ6	T314	GPSEPGGTHPEDHQG	66 / 9 AA	83
Phosphosite 2:	TMF1	P82094	S436	EQCEPAESQPEALSE	75 / 8 AA	123
Phosphosite 3:	C2orf54	Q08AI8	T100	LIEEPEATQPEDGLE	77 / 9 AA	50
Phosphosite 4:	C22orf29	Q7L3V2	S290	GPVEPASSQPEEAAP	66 / 9 AA	39
Phosphosite 5:	SENP7	Q9BQF6	T196	ISLLISDTQPEDLNS	85 / 7 AA	112
Phosphosite 6:	C22orf29	Q7L3V2	S289	PGPVEPASSQPEEAA	75 / 8 AA	39
Phosphosite 7:	MeCP2	P51608	T436	CPKEPAKTQPAVATA	85 / 7 AA	52
Phosphosite 8:	PAR3-beta	Q8TEW8	T151	VPGPPADTQPSASHP	100 / 6 AA	132
Phosphosite 9:	STK11IP	Q8N1F8	T405	SISEPSDTDPEPRTL	75 / 8 AA	121
Phosphosite 10:	CEP110	Q7Z7A1	T437	RGHTPLDTQLEDKEK	75 / 8 AA	269
Phosphosite 11:	Per2	O15055	T1044	TRDEPSDTQNSDALS	66 / 9 AA	137
Phosphosite 12:	EML3	Q32P44	T119	ASEEPSGTQSEGGGS	55 / 9 AA	95
Phosphosite 13:	Cdc42	P60953	T182	AALEPPETQPKRKCC	71 / 7 AA	21
Phosphosite 14:	TMEM31	Q5JXX7	T47	QRTQRADTQPSRCRL	71 / 7 AA	20
Phosphosite 15:	ADD2	P35612	T642	ATTEPETTQPEGVVV	66 / 9 AA	81
Phosphosite 16:	ZC3H12B	Q5HYM0	T544	VYLAVADTHPEGNLK	71 / 7 AA	87
Phosphosite 17:	ADD2	P35612	T641	AATTEPETTQPEGVV	75 / 8 AA	81
Phosphosite 18:	HYOU1	Q9Y4L1	T969	TGSEPGDTEPLELGG	71 / 7 AA	111
Phosphosite 19:	MLL3	Q8NEZ4	T1533	AVLSPANTQPTPLPQ	83 / 6 AA	541
Phosphosite 20:	KIAA0195	Q12767	T533	GEEEPSKTQPGMESD	71 / 7 AA	151