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:	S820
P-Site Sequence:	PPAQTGVSQGQVPGA
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	S820	PPAQTGVSQGQVPGA	100 / 9 AA	265
Phosphosite 1:	ARHGAP21	Q5T5U3	S1377	NIGRTGVSPGDVSDS	66 / 9 AA	217
Phosphosite 2:	SYT17	Q9BSW7	S354	QLLQTDVSQGSDPFV	85 / 7 AA	54
Phosphosite 3:	SLC35B1	P78383	S189	LDGLTGVSQDHMRAH	62 / 8 AA	36
Phosphosite 4:	MGAT1	P26572	S320	TFGRKGVSHGQFFDQ	62 / 8 AA	51
Phosphosite 5:	TRAD	O60229	S2342	KENEICVSQGEVVQV	55 / 9 AA	340
Phosphosite 6:	MAP3K13	O43283	S98	DESETAVSQGNSNTV	71 / 7 AA	108
Phosphosite 7:	ADCK2	Q7Z695	S291	VGSNAGVSRAQVPGH	62 / 8 AA	69
Phosphosite 8:	TRIP11	Q15643	S1662	TALQLSVSQEQVKQY	66 / 9 AA	228
Phosphosite 9:	FLOT1	O75955	S415	VERLTGVSISQVNHK	75 / 8 AA	47
Phosphosite 10:	RBM5	P52756	S139	MKRKTGVSRGFAFVE	71 / 7 AA	92
Phosphosite 11:	TIFAB	Q6ZNK6	S152	TDEWEGISQGQPPPG	83 / 6 AA	18
Phosphosite 12:	KIAA0240	Q6AI39	S519	SPGQSSVSQGRPGFA	62 / 8 AA	115
Phosphosite 13:	EXOC3L	Q86VI1	T81	SYLEGVQTGVWQLAQ	83 / 6 AA	82
Phosphosite 14:	WNT5A	P41221	S76	CSQLAGLSQGQKKLC	71 / 7 AA	42
Phosphosite 15:	OPCML	Q14982	S235	KAKNTGVSVGQKGIL	85 / 7 AA	38
Phosphosite 16:	IGSF9B	Q9UPX0	S1131	RPMQPLVSQGQLRHT	66 / 9 AA	147
Phosphosite 17:	TRRAP	Q9Y4A5	S843	NGSQTLVSQGLRTLE	85 / 7 AA	438
Phosphosite 18:	LMTK2	Q8IWU2	T1185	ATPEPAQTGVPQQVH	83 / 6 AA	165
Phosphosite 19:	DPF2	Q92785	T46	LPFLDSQTGVAQSNC	83 / 6 AA	44
Phosphosite 20:	SLC5A8	Q8N695	S262	SIYGVNQSQVQRYIS	71 / 7 AA	67