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:	PCAF
Human P-Site:	S689
P-Site Sequence:	RKVYPGLSCFKDGVR
UniProt:	Q92831
Intern. Prot. ID:	IPI00022055

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCAF	Q92831	S689	RKVYPGLSCFKDGVR	100 / 9 AA	93
Phosphosite 1:	GCN5-like 2	Q92830	S694	RKVYPGLSCFKEGVR	88 / 9 AA	94
Phosphosite 2:	WDR67	Q96DN5	S185	PLSNTILSCFKDNSI	100 / 6 AA	124
Phosphosite 3:	SH3YL1	Q96HL8	S273	YKLYPGLSSYHERVG	55 / 9 AA
Phosphosite 4:	EGR2	P11161	S106	DPQYPGASCYPEGII	55 / 9 AA	50
Phosphosite 5:	PIK3CD	O00329	S990	AAGLPELSCSKDIQY	75 / 8 AA	119
Phosphosite 6:	EXOC6	Q8TAG9	T589	TRLYGLSTFKDARHA	85 / 7 AA	94
Phosphosite 7:	EXOC6	Q8TAG9	S588	TTRLYGLSTFKDARH	85 / 7 AA	94
Phosphosite 8:	CCDC27	Q2M243	S26	REKPGLSSFRSTFRQ	71 / 7 AA	75
Phosphosite 9:	CCDC27	Q2M243	S25	PREKPGLSSFRSTFR	71 / 7 AA	75
Phosphosite 10:	NSDDR	Q9Y4D2	T491	LLRPQYPTLKCFAYS	71 / 7 AA	115
Phosphosite 11:	YDJC	A8MPS7	S118	EELEAQLSCFRELLG	66 / 6 AA	34
Phosphosite 12:	PALLD	Q8WX93	S31	TDFFPGLSAFLSQEE	71 / 7 AA	151
Phosphosite 13:	SPSB2	Q99619	S24	QALYPDLSCPEGLEE	83 / 6 AA	29
Phosphosite 14:	KIAA1849	Q96JH8	S658	QLLDRGPSLSCFHWP	83 / 6 AA	117
Phosphosite 15:	KIAA1849	Q96JH8	S660	LDRGPSLSCFHWPRG	83 / 6 AA	117
Phosphosite 16:	HSPG2	P98160	S741	PIGYSGLSCESCDAH	83 / 6 AA	469
Phosphosite 17:	MKP5	Q9Y6W6	S275	VLKGGLSSFKQNHEN	71 / 7 AA	53
Phosphosite 18:	IGLON5	A6NGN9	S53	EGDNATLSCFIDEHV	62 / 8 AA	37
Phosphosite 19:	SMURF1	Q9HCE7	S173	SGPGRPLSCFMEEPA	66 / 6 AA	86
Phosphosite 20:	MKP5	Q9Y6W6	S274	LVLKGGLSSFKQNHE	71 / 7 AA	53