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:	S281
P-Site Sequence:	SPFGQPFSQAGGQPM
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	S281	SPFGQPFSQAGGQPM	100 / 9 AA	265
Phosphosite 1:	GGA2	Q9UJY4	S596	NQGGQPFSEVGEVKD	75 / 8 AA	67
Phosphosite 2:	RFX1	P22670	S535	AMRGQPFSQKQRLKP	100 / 6 AA	105
Phosphosite 3:	MED25	Q71SY5	S321	PGVGPPFSQAPAPQL	85 / 7 AA	78
Phosphosite 4:	KIAA0556	O60303	T1175	EGDERPFTQAGLGAD	71 / 7 AA	181
Phosphosite 5:	KIAA0774	Q5JR59	S726	KPPGHPFSQMSEKFL	83 / 6 AA	150
Phosphosite 6:	Tiam1	Q13009	S77	ENGLEPFSQDGTLED	71 / 7 AA	178
Phosphosite 7:	PEX14	O75381	S100	HLISQPYSPAGSRWR	55 / 9 AA	41
Phosphosite 8:	TMPO	P42167	S224	VEHNQSYSQAGITET	62 / 8 AA	51
Phosphosite 9:	PEX14	O75381	Y99	PHLISQPYSPAGSRW	62 / 8 AA	41
Phosphosite 10:	LIG3	P49916	S128	KVVPNPFSESGGDMK	71 / 7 AA	113
Phosphosite 11:	TMPO	P42167	Y223	RVEHNQSYSQAGITE	62 / 8 AA	51
Phosphosite 12:	CBLL1	Q75N03	T444	GTLSPPFTQPGGMSP	71 / 7 AA	55
Phosphosite 13:	C5orf6	Q9NYF3	S93	SPKEQPFSQVLRPEP	71 / 7 AA	43
Phosphosite 14:	CADPS	Q9ULU8	S82	AGGLQPSSRAGGGRP	75 / 8 AA	153
Phosphosite 15:	ARHGEF12	Q9NZN5	S676	VASGASFSQEGGKEN	66 / 9 AA	173
Phosphosite 16:	BSN	Q9UPA5	S1375	KEIGMPFSQGPGTPA	66 / 9 AA	416
Phosphosite 17:	FAM116B	Q8NEG7	S458	PPQIQPFSQDDFLRS	71 / 7 AA	66
Phosphosite 18:	KIAA0284	Q9Y4F5	S1235	TGPRQPFSRARSGSA	83 / 6 AA	172
Phosphosite 19:	C9orf75	Q4KMQ1	S518	TLQDQHFSQANREPR	62 / 8 AA	76
Phosphosite 20:	CENPT	Q96BT3	S245	LEDTQPFSQPMVGSP	83 / 6 AA	60