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:	S272
P-Site Sequence:	RDKSVTDSVMGPKYV
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	S272	RDKSVTDSVMGPKYV	100 / 9 AA	142
Phosphosite 1:	FSTL4	Q6MZW2	S680	LVDSVTDSVLGPNGD	88 / 9 AA	93
Phosphosite 2:	APAF	O14727	T270	TTRDKSVTDSVMGPK	100 / 7 AA	142
Phosphosite 3:	TNFRSF17	Q02223	S48	CNASVTNSVKGTNAI	75 / 8 AA	20
Phosphosite 4:	KIAA1409	Q9P2D8	S1230	SVRSLRDSVKGPVES	66 / 9 AA	295
Phosphosite 5:	PHC2	Q8IXK0	S286	AKPGIADSVMEPHKK	55 / 9 AA	91
Phosphosite 6:	DGKH	Q86XP1	S699	YGHSQTDSVPGPAVA	77 / 9 AA	135
Phosphosite 7:	NID1	P14543	S1073	PRGIVTDSVRGNLYW	85 / 7 AA	136
Phosphosite 8:	KIAA0947	Q9Y2F5	S1376	PSALCSDSVMEPSIE	62 / 8 AA	248
Phosphosite 9:	SUPT7L	O94864	S395	YGSHSTDSLMGSSPV	71 / 7 AA	46
Phosphosite 10:	USP35	Q9P2H5	S260	NDDSVTDSQMLTAIS	85 / 7 AA	113
Phosphosite 11:	USP35	Q9P2H5	T258	LSNDDSVTDSQMLTA	85 / 7 AA	113
Phosphosite 12:	TINF2	Q9BSI4	S208	PECSVTDSVNLAEPM	100 / 6 AA	50
Phosphosite 13:	RALGPS2	Q86X27	S374	PRHLLDDSVMEPHAP	62 / 8 AA	65
Phosphosite 14:	ABI3BP	Q7Z7G0	S819	SPCSITDSVKRFPKE	71 / 7 AA	119
Phosphosite 15:	COL5A3	P25940	S349	EDEEGDDSTMGPDFR	83 / 6 AA	172
Phosphosite 16:	HDLBP	Q00341	S887	IPQKFHRSVMGPKGS	100 / 5 AA	141
Phosphosite 17:	CTSC	P53634	S55	SQRDVNCSVMGPQEK	75 / 8 AA	52
Phosphosite 18:	MAP2	P11137	T508	VSLEQAVTDSAMTSK	71 / 7 AA	200
Phosphosite 19:	COL5A3	P25940	T350	DEEGDDSTMGPDFRA	83 / 6 AA	172
Phosphosite 20:	RIOK1	Q9BRS2	S130	DKLNVTDSVINKVTE	62 / 8 AA	66