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:	CASP9
Human P-Site:	S196
P-Site Sequence:	KLRRRFSSLHFMVEV
UniProt:	P55211
Intern. Prot. ID:	IPI00023875

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CASP9	P55211	S196	KLRRRFSSLHFMVEV	100 / 9 AA	46
Phosphosite 1:	CASP9	P55211	S195	EKLRRRFSSLHFMVE	100 / 8 AA	46
Phosphosite 2:	VN1R1	Q9GZP7	S218	KASKRFSSLHAVLYF	85 / 7 AA	40
Phosphosite 3:	VN1R1	Q9GZP7	S217	YKASKRFSSLHAVLY	85 / 7 AA	40
Phosphosite 4:	ZNF45	Q02386	S205	DNAFRRFSSLQAHQR	85 / 7 AA	78
Phosphosite 5:	ZNF45	Q02386	S206	NAFRRFSSLQAHQRV	85 / 7 AA	78
Phosphosite 6:	STK19	P49842	S95	EDPIFRFSSLHSYPF	100 / 6 AA	41
Phosphosite 7:	STK19	P49842	S96	DPIFRFSSLHSYPFP	100 / 6 AA	41
Phosphosite 8:	C12orf42	Q96LP6	S79	SESPKFRSLHFLNFP	62 / 8 AA	40
Phosphosite 9:	PAG	Q9NWQ8	S296	ETNKRFSSLSYKSRE	55 / 9 AA	47
Phosphosite 10:	PELO	Q9BRX2	S348	GTVRIFSSLHVSGEQ	85 / 7 AA	43
Phosphosite 11:	RASA1	P20936	S247	YIGGRRFSSLSDLIG	100 / 6 AA	116
Phosphosite 12:	RASA1	P20936	S248	IGGRRFSSLSDLIGY	100 / 6 AA	116
Phosphosite 13:	ALG5	Q9Y673	S251	EAASRTFSSLHVERW	85 / 7 AA	37
Phosphosite 14:	POU4F3	Q15319	S22	VLQEPKFSSLHSGSE	71 / 7 AA
Phosphosite 15:	PAG	Q9NWQ8	S295	SETNKRFSSLSYKSR	62 / 8 AA	47
Phosphosite 16:	ZNF285A	Q96NJ3	S330	KGFRRSSSLHNHHRV	85 / 7 AA	68
Phosphosite 17:	POU4F3	Q15319	S23	LQEPKFSSLHSGSEA	71 / 7 AA
Phosphosite 18:	ZNF699	Q32M78	S135	RNDSWFSSLHENQES	83 / 6 AA	74
Phosphosite 19:	ZNF20	P17024	S437	KAFRYFSSLHIHERT	75 / 8 AA	62
Phosphosite 20:	SP100	P23497	S451	PSRKRRFSSSDFSDL	75 / 8 AA	100