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:	S139
P-Site Sequence:	SLPKQAASTSGPTPA
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	S139	SLPKQAASTSGPTPA	100 / 9 AA	265
Phosphosite 1:	RSRC1	Q96IZ7	S265	SEVKQATSTSGPASA	88 / 9 AA	39
Phosphosite 2:	RSRC1	Q96IZ7	T264	PSEVKQATSTSGPAS	87 / 8 AA	39
Phosphosite 3:	neurogenin 1	Q92886	S40	ARLQQAASASGPPAP	77 / 9 AA	26
Phosphosite 4:	CREBBP	Q92793	S141	PKQAASTSGPTPAAS	100 / 7 AA	265
Phosphosite 5:	MOV10	Q9HCE1	S971	GLSKLSPSTSGPHSH	66 / 9 AA	114
Phosphosite 6:	TLE2	Q04725	S313	SSPPQDASTPGPSSA	75 / 8 AA	80
Phosphosite 7:	TLE2	Q04725	T314	SPPQDASTPGPSSAS	75 / 8 AA	80
Phosphosite 8:	KIAA1539	Q7L5A3	T73	LKRQAPSTEGPRELK	75 / 8 AA	57
Phosphosite 9:	RIBC2	Q9H4K1	S194	NPQQAASSFGPHRVV	75 / 8 AA	37
Phosphosite 10:	DACH1	Q9UI36	S715	QTLKQAASTDSLRVL	100 / 6 AA	79
Phosphosite 11:	GPRIN1	Q7Z2K8	S163	KSSKQADSTSIGKED	85 / 7 AA	102
Phosphosite 12:	RAD23B	P54727	T247	DPPQAASTGAPQSSA	75 / 8 AA	43
Phosphosite 13:	MKP-2	Q13115	S345	SCAAEAASPSGPLRE	75 / 8 AA	43
Phosphosite 14:	ERK5	Q13164	S623	PQPQSAGSTSGPVPQ	85 / 7 AA	88
Phosphosite 15:	BZRAP1	O95153	S92	PSLGQQASSSGPACQ	75 / 8 AA	200
Phosphosite 16:	ODZ2	Q9NT68	S236	SGPQQASSSGPPNHH	75 / 8 AA	308
Phosphosite 17:	ODZ2	Q9NT68	S235	CSGPQQASSSGPPNH	75 / 8 AA	308
Phosphosite 18:	ERK5	Q13164	T624	QPQSAGSTSGPVPQP	85 / 7 AA	88
Phosphosite 19:	CK1a2	Q8N752	S311	KAAQQAASSSGQGQQ	66 / 9 AA	39
Phosphosite 20:	CSNK1A1	P48729	S311	KAAQQAASSSGQGQQ	66 / 9 AA	39