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:	CHD8
Human P-Site:	S2557
P-Site Sequence:	LSQGYDSSERDFSLI
UniProt:	Q9HCK8
Intern. Prot. ID:	IPI00398992

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CHD8	Q9HCK8	S2557	LSQGYDSSERDFSLI	100 / 9 AA	291
Phosphosite 1:	CHD8	Q9HCK8	S2556	DLSQGYDSSERDFSL	100 / 8 AA	291
Phosphosite 2:	USP54	Q70EL1	S665	MESGYESSERNSSSP	75 / 8 AA	187
Phosphosite 3:	USP54	Q70EL1	S664	RMESGYESSERNSSS	75 / 8 AA	187
Phosphosite 4:	CHST12	Q9NRB3	S107	SVRGYDWSPRDARRS	75 / 8 AA	48
Phosphosite 5:	GALNT1	Q10472	S158	IVLVDDASERDFLKR	85 / 7 AA	64
Phosphosite 6:	CRLF3	Q8IUI8	S345	EKQDGYDSLQRDQAV	75 / 8 AA	50
Phosphosite 7:	SYNPO2	Q9UMS6	S664	QPAFYDSSERIASRD	100 / 6 AA	118
Phosphosite 8:	SYNPO2	Q9UMS6	S663	SQPAFYDSSERIASR	100 / 6 AA	118
Phosphosite 9:	KCND2	Q9NZV8	S70	PDTLLGSSERDFFYH	100 / 6 AA	71
Phosphosite 10:	FRS2	Q8WU20	S292	EWDTGYDSDERRDAP	85 / 7 AA	57
Phosphosite 11:	C4B	P0C0L5	S78	KVDFTLSSERDFALL	100 / 6 AA	193
Phosphosite 12:	C4A	P0C0L4	S78	KVDFTLSSERDFALL	100 / 6 AA	193
Phosphosite 13:	PGM2L1	Q6PCE3	S538	ITTGYDSSQPNKKSV	62 / 8 AA	70
Phosphosite 14:	Kv7.1	P51787	S464	SVDGYDSSVRKSPTL	85 / 7 AA	75
Phosphosite 15:	EXPH5	Q8NEV8	S503	SRKSFSSSDRDFEMI	55 / 9 AA	223
Phosphosite 16:	TRIM11	Q96F44	S390	LGSYYNSSERALAPL	62 / 8 AA	53
Phosphosite 17:	Kv7.1	P51787	S463	FSVDGYDSSVRKSPT	85 / 7 AA	75
Phosphosite 18:	RBM5	P52756	S59	DDYRDYDSPERERER	71 / 7 AA	92
Phosphosite 19:	SYNRG	Q9UMZ2	S897	TLTSYDWSDRDDATQ	62 / 8 AA	141
Phosphosite 20:	PXDNL	A1KZ92	S902	DGSNVYGSSERESQA	71 / 7 AA	164