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:	CREBBP
Human P-Site:	S1679
P-Site Sequence:	RDKHWEFSSLRRSKW
UniProt:	Q92793
Intern. Prot. ID:	IPI00023339

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CREBBP	Q92793	S1679	RDKHWEFSSLRRSKW	100 / 9 AA	265
Phosphosite 1:	CREBBP	Q92793	S1680	DKHWEFSSLRRSKWS	100 / 8 AA	265
Phosphosite 2:	EP300	Q09472	S1642	RDKHLEFSSLRRAQW	88 / 9 AA	264
Phosphosite 3:	EP300	Q09472	S1643	DKHLEFSSLRRAQWS	87 / 8 AA	264
Phosphosite 4:	DOK6	Q6PKX4	S182	KLVMWPLSSLRRYGR	75 / 8 AA	38
Phosphosite 5:	DOK6	Q6PKX4	S183	LVMWPLSSLRRYGRD	75 / 8 AA	38
Phosphosite 6:	HPD	P32754	Y221	DTQVHTEYSSLRSIV	75 / 8 AA	45
Phosphosite 7:	RECQL4	O94761	S1002	SMGWELASVRRALCQ	62 / 8 AA	133
Phosphosite 8:	TTN	Q8WZ42	S33065	SPPHFELSSLRYSSP	75 / 8 AA	3816
Phosphosite 9:	HPD	P32754	S222	TQVHTEYSSLRSIVV	75 / 8 AA	45
Phosphosite 10:	ZNF570	Q96NI8	S123	TSYNLEYSSLREEWK	62 / 8 AA	62
Phosphosite 11:	PTGER1	P34995	S389	TPSAWEASSLRSSRH	85 / 7 AA	42
Phosphosite 12:	USP2	O75604	S151	SDLARDFSSLRTSDS	71 / 7 AA	68
Phosphosite 13:	ZNF410	Q86VK4	S325	RSFAEYSSLRKHLVV	71 / 7 AA	52
Phosphosite 14:	PTGER1	P34995	S390	PSAWEASSLRSSRHS	85 / 7 AA	42
Phosphosite 15:	USP2	O75604	S152	DLARDFSSLRTSDSY	71 / 7 AA	68
Phosphosite 16:	HRI	Q9BQI3	S115	TCSDEFSSLRLHHNR	100 / 6 AA	71
Phosphosite 17:	HRI	Q9BQI3	S114	FTCSDEFSSLRLHHN	100 / 6 AA	71
Phosphosite 18:	ANKLE1	Q8NAG6	Y201	SPPGHWDYSSDASFV	66 / 6 AA	62
Phosphosite 19:	AMZ1	Q400G9	S472	KVLGDKFSSLRRKLS	100 / 6 AA	55
Phosphosite 20:	AMZ1	Q400G9	S473	VLGDKFSSLRRKLSA	100 / 6 AA	55