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:	T959
P-Site Sequence:	VHAQPPGTPLSQAAA
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	T959	VHAQPPGTPLSQAAA	100 / 9 AA	265
Phosphosite 1:	RAI1	Q7Z5J4	T495	YSAEPAGTPLSEPPS	66 / 9 AA	203
Phosphosite 2:	EDC4	Q6P2E9	T227	HIRQPEGTPLNHFRR	66 / 9 AA	152
Phosphosite 3:	VWF	P04275	T361	GKRYPPGTSLSRDCN	75 / 8 AA	309
Phosphosite 4:	VWF	P04275	S362	KRYPPGTSLSRDCNT	75 / 8 AA	309
Phosphosite 5:	CSF1	P09603	S541	PLEQPEGSPLTQDDR	66 / 9 AA	60
Phosphosite 6:	FAM161B	Q96MY7	T432	DSPQPPATPLPRSRS	66 / 9 AA	74
Phosphosite 7:	CREBBP	Q92793	S962	QPPGTPLSQAAASID	100 / 6 AA	265
Phosphosite 8:	DDX20	Q9UHI6	S172	FIGGTPLSQDKTRLK	100 / 6 AA	92
Phosphosite 9:	USP26	Q9BXU7	T682	KPASSPGTPLSKVDF	85 / 7 AA	104
Phosphosite 10:	SEMA6A	Q9H2E6	S894	SLGPPGASLSQTGLS	75 / 8 AA	114
Phosphosite 11:	DDX20	Q9UHI6	T169	CHVFIGGTPLSQDKT	100 / 6 AA	92
Phosphosite 12:	R3HDM1	Q15032	T431	IQQPLPGTALSQSSH	85 / 7 AA	121
Phosphosite 13:	EMID2	Q96A83	T327	GPPGPPGTPGSQGLA	87 / 8 AA	45
Phosphosite 14:	EP300	Q09472	T938	LLPPQPATPLSQPAV	85 / 7 AA	264
Phosphosite 15:	SUPV3L1	Q8IYB8	T403	YGSLPPGTKLAQAKK	75 / 8 AA	88
Phosphosite 16:	HECTD1	Q9ULT8	T1802	LEIPPPGTPHSELLE	75 / 8 AA	290
Phosphosite 17:	Pnk1	Q96T60	T122	QPDTPPGTPLVSQDE	100 / 6 AA	57
Phosphosite 18:	BRPF3	Q9ULD4	T918	APDTPAGTPLSGVGR	85 / 7 AA	136
Phosphosite 19:	CNGB1	Q14028	T15	VLPQPPGTPRKTKMQ	100 / 6 AA	102
Phosphosite 20:	NR4A2	P43354	T185	FKQSPPGTPVSSCQM	85 / 7 AA	67