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:	S31
P-Site Sequence:	QLWDALLSRELFRPH
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	S31	QLWDALLSRELFRPH	100 / 9 AA	46
Phosphosite 1:	RIPK2	O43353	S465	QSLDALLSRDLIMKE	77 / 9 AA	61
Phosphosite 2:	ARAP2	Q8WZ64	T1202	DIDDALLTKELYPYW	66 / 9 AA	193
Phosphosite 3:	CNTN6	Q9UQ52	S24	SAGDGLLSRPIFTQE	66 / 9 AA	114
Phosphosite 4:	RYK	P34925	S484	KITDNALSRDLFPMD	66 / 9 AA	68
Phosphosite 5:	CPSF3	Q9UKF6	S337	GMMQSGLSRELFESW	100 / 6 AA	77
Phosphosite 6:	SLC27A6	Q9Y2P4	T605	KKSYVLLTRELYDQI	62 / 8 AA	70
Phosphosite 7:	TUSC4	Q8WTW4	S33	QVPEDFISRELFDTV	55 / 9 AA	44
Phosphosite 8:	HECW2	Q9P2P5	S1270	REFFFLVSRELFNPY	85 / 7 AA	176
Phosphosite 9:	B3GAT3	O94766	S200	ADDDNTYSRELFEEM	66 / 9 AA	37
Phosphosite 10:	TADA2A	O75478	S162	PTFDSLLSRDMAGYM	62 / 8 AA	51
Phosphosite 11:	MAPKBP1	O60336	S1222	PSPGALLSREIEAQD	75 / 8 AA	164
Phosphosite 12:	C2CD4A	Q8NCU7	S190	RVPDGLLSRALRAGR	75 / 8 AA	40
Phosphosite 13:	C2CD4B	A6NLJ0	S185	RVPDGLLSRALRAGR	75 / 8 AA	39
Phosphosite 14:	DMXL2	Q8TDJ6	S1156	SKSDALLSKDRYLIP	55 / 9 AA	340
Phosphosite 15:	HECW1	Q76N89	S1304	REFFFLLSQELFNPY	85 / 7 AA	180
Phosphosite 16:	ANKRD24	Q8TF21	S430	PGAEVLLSRQLSPSA	62 / 8 AA	124
Phosphosite 17:	TOR3A	Q9H497	S353	CARDAFLSQELLYKE	75 / 8 AA	46
Phosphosite 18:	TEX15	Q9BXT5	S2159	SYAIHLLSRELQELS	100 / 6 AA	315
Phosphosite 19:	SPTAN1	Q13813	S553	TRRDALLSRRNALHE	100 / 6 AA	285
Phosphosite 20:	RELN	P78509	S3108	DKTHNALSSRELIIQ	75 / 8 AA	388