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:	S2340
P-Site Sequence:	QQIATSLSNQVRSPA
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	S2340	QQIATSLSNQVRSPA	100 / 9 AA	265
Phosphosite 1:	EP300	Q09472	S2304	QQIPNSLSNQVRSPQ	77 / 9 AA	264
Phosphosite 2:	CNR2	P34972	S274	HSLATTLSDQVKKAF	66 / 9 AA	40
Phosphosite 3:	CREBBP	Q92793	S2338	PGQQIATSLSNQVRS	100 / 7 AA	265
Phosphosite 4:	ITM2C	Q9NQX7	S106	LYEDSLSSQVRTQME	85 / 7 AA	30
Phosphosite 5:	ITM2C	Q9NQX7	S105	VLYEDSLSSQVRTQM	85 / 7 AA	30
Phosphosite 6:	ZNF644	Q9H582	S979	FETGVGLSNHVRGHL	55 / 9 AA	150
Phosphosite 7:	PMS1	P54277	S673	HKLKTSLSNQPKLDE	75 / 8 AA	106
Phosphosite 8:	ZNF644	Q9H582	S1054	FDTKIGLSNHVRGHL	62 / 8 AA	150
Phosphosite 9:	C8orf58	Q8NAV2	S132	PTAPTSLSGQHRSLR	66 / 9 AA	40
Phosphosite 10:	MTO1	Q9Y2Z2	S650	TIRDVSLSHEVREKL	62 / 8 AA	80
Phosphosite 11:	MAML3	Q96JK9	S293	DTSETSLSNQNKLFS	85 / 7 AA	122
Phosphosite 12:	ADAMTS15	Q8TE58	S829	HNSVLSLSNQVEQPD	100 / 6 AA	103
Phosphosite 13:	DDX42	Q86XP3	S715	KSHFVAASLSNQKAG	85 / 7 AA	103
Phosphosite 14:	DDX42	Q86XP3	S717	HFVAASLSNQKAGSS	85 / 7 AA	103
Phosphosite 15:	MAML3	Q96JK9	S291	CIDTSETSLSNQNKL	85 / 7 AA	122
Phosphosite 16:	PMS1	P54277	S671	QKHKLKTSLSNQPKL	100 / 6 AA	106
Phosphosite 17:	HMCN1	Q96RW7	S2430	DGWPVSLSNSVRILS	66 / 9 AA	613
Phosphosite 18:	PICALM	Q13492	S303	ASRATTLSNAVSSLA	75 / 8 AA	71
Phosphosite 19:	NT5C1B	Q96P26	S38	DKTGVRLSNQMRRAV	55 / 9 AA	69
Phosphosite 20:	CREBBP	Q92793	S471	QQNATSLSNPNPIDP	85 / 7 AA	265