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:	APAF
Human P-Site:	S676
P-Site Sequence:	DRFIATCSVDKKVKI
UniProt:	O14727
Intern. Prot. ID:	IPI00023630

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	APAF	O14727	S676	DRFIATCSVDKKVKI	100 / 9 AA	142
Phosphosite 1:	MLLT3	P42568	S321	PPLILTCSADKKQIK	77 / 9 AA	63
Phosphosite 2:	PRPF4	O43172	S511	GQLIATCSYDRTFKL	75 / 8 AA	58
Phosphosite 3:	PRPF4	O43172	T509	SDGQLIATCSYDRTF	85 / 7 AA	58
Phosphosite 4:	C16orf88	Q1ED39	S185	RDVGDTCSVGKKDEE	85 / 7 AA	52
Phosphosite 5:	CIAO1	O76071	S124	GNLLATCSRDKSVWV	75 / 8 AA	38
Phosphosite 6:	ULK4	Q96C45	Y448	KILHLPTYSVDKLLF	62 / 8 AA	65
Phosphosite 7:	DTL	Q9NZJ0	S380	FTKIATCSDDNTLKI	75 / 8 AA	79
Phosphosite 8:	CHD4	Q14839	S631	IHRILNHSVDKKGHV	66 / 9 AA	218
Phosphosite 9:	WDR17	Q8IZU2	T498	KDSKRIATCSSDGFC	85 / 7 AA	148
Phosphosite 10:	ABCC10	Q5T3U5	S1411	CIDEATASVDQKTDQ	75 / 8 AA	162
Phosphosite 11:	SEC13	P55735	S32	GTRLATCSSDRSVKI	62 / 8 AA	36
Phosphosite 12:	GARS	P41250	S232	LMSDKKCSVEKKSEM	83 / 6 AA	83
Phosphosite 13:	HDAC1	Q13547	S409	DKRISICSSDKRIAC	55 / 9 AA	55
Phosphosite 14:	CRLF1	O75462	S61	SSLLATCSVHGDPPG	71 / 7 AA	46
Phosphosite 15:	TIGD4	Q8IY51	S205	AFKGETCSVGKLCKD	71 / 7 AA	57
Phosphosite 16:	ZFP106	Q9H2Y7	S1548	GNLLYTCSADKTVRV	62 / 8 AA	209
Phosphosite 17:	ALPPL2	P10696	S103	VALSKTYSVDKHVPD	83 / 6 AA	57
Phosphosite 18:	KIDINS220	Q9ULH0	S1647	IARMSICSEDKKSPS	55 / 9 AA	197
Phosphosite 19:	SEH1L	Q96EE3	S31	GRRMATCSSDQSVKV	62 / 8 AA	40
Phosphosite 20:	WDR51B	Q8TC44	S163	GRLIVSCSEDKTIKI	62 / 8 AA	54