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:	S549
P-Site Sequence:	ENFQEFLSLNGHLLG
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	S549	ENFQEFLSLNGHLLG	100 / 9 AA	142
Phosphosite 1:	KIF21A	Q7Z4S6	S1382	VTGQEIMSLGGHPNN	66 / 9 AA	187
Phosphosite 2:	SPIC	Q8N5J4	Y223	CVQPDQEYLSLNNWN	85 / 7 AA	29
Phosphosite 3:	B4GALT1	P15291	T299	LSKQQFLTINGFPNN	62 / 8 AA	44
Phosphosite 4:	WDR3	Q9UNX4	S586	DTLKFFLSLYGHKLP	85 / 7 AA	106
Phosphosite 5:	WDR3	Q9UNX4	Y588	LKFFLSLYGHKLPVI	85 / 7 AA	106
Phosphosite 6:	PPAPDC3	Q8NBV4	S24	LNRAEFLSLNQPPKG	100 / 6 AA	29
Phosphosite 7:	FAM39B	Q9H5Z6	S118	FANQEFYSLDSQLPI	55 / 9 AA	51
Phosphosite 8:	CAGE1	Q8TC20	S486	AQEQEFLSLQEEFQK	100 / 6 AA	90
Phosphosite 9:	G2E3	Q7L622	S414	GSKQEFLSLLMQHLE	100 / 6 AA	81
Phosphosite 10:	DZIP1L	Q8IYY4	S507	RKFSEFLSLRGKLVK	85 / 7 AA	87
Phosphosite 11:	HLF	Q16534	S93	MDLEEFLSENGIPPS	75 / 8 AA	33
Phosphosite 12:	PLXNC1	O60486	S1243	KIFQAFLSKNGSPYG	75 / 8 AA	176
Phosphosite 13:	ADAM20	O43506	S26	FGMFLSISGHSQARP	71 / 7 AA	82
Phosphosite 14:	APS	O14492	S470	KAKHLRLSLNGHGQC	100 / 6 AA	68
Phosphosite 15:	RBM19	Q9Y4C8	S138	TEFQEFLSVHQRRAQ	71 / 7 AA	107
Phosphosite 16:	SYNJ2	O15056	S432	ESFKAMWSLNGHSLS	55 / 9 AA	166
Phosphosite 17:	HSFY1	Q96LI6	S77	DKDDDFLSLNFPRKL	71 / 7 AA	45
Phosphosite 18:	CENTB5	Q96P50	S828	RCIQEFISLHLEES_	71 / 7 AA	92
Phosphosite 19:	RPGRIP1	Q96KN7	Y1021	QGKNRMEYLSLNILN	71 / 7 AA	147
Phosphosite 20:	RPGRIP1	Q96KN7	S1023	KNRMEYLSLNILNGN	71 / 7 AA	147